85282470

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 240

約数和(自身を含む): 286973280

約数和(自身を除く): 201690810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 89, 90, 91, 105, 117, 126, 130, 135, 162, 169, 178, 182, 189, 195, 210, 234, 267, 270, 273, 315, 338, 351, 378, 390, 405, 445, 455, 507, 534, 546, 567, 585, 623, 630, 702, 801, 810, 819, 845, 890, 910, 945, 1014, 1053, 1134, 1157, 1170, 1183, 1246, 1335, 1365, 1521, 1602, 1638, 1690, 1755, 1869, 1890, 2106, 2314, 2366, 2403, 2457, 2535, 2670, 2730, 2835, 3042, 3115, 3471, 3510, 3549, 3738, 4005, 4095, 4563, 4806, 4914, 5070, 5265, 5607, 5670, 5785, 5915, 6230, 6942, 7098, 7209, 7371, 7605, 8010, 8099, 8190, 9126, 9345, 10413, 10530, 10647, 11214, 11570, 11830, 12015, 12285, 13689, 14418, 14742, 15041, 15210, 16198, 16821, 17355, 17745, 18690, 20826, 21294, 22815, 24030, 24297, 24570, 27378, 28035, 30082, 31239, 31941, 33642, 34710, 35490, 36045, 36855, 40495, 45123, 45630, 48594, 50463, 52065, 53235, 56070, 62478, 63882, 68445, 72090, 72891, 73710, 75205, 80990, 84105, 90246, 93717, 95823, 100926, 104130, 105287, 106470, 121485, 135369, 136890, 145782, 150410, 156195, 159705, 168210, 187434, 191646, 210574, 218673, 225615, 242970, 252315, 270738, 312390, 315861, 319410, 364455, 406107, 437346, 451230, 468585, 479115, 504630, 526435, 631722, 656019, 676845, 728910, 812214, 937170, 947583, 958230, 1052870, 1093365, 1218321, 1312038, 1353690, 1579305, 1895166, 2030535, 2186730, 2436642, 2842749, 3158610, 3280095, 4061070, 4737915, 5685498, 6091605, 6560190, 8528247, 9475830, 12183210, 14213745, 17056494, 28427490, 42641235, 85282470]

約数ペア:

[(1, 85282470), (2, 42641235), (3, 28427490), (5, 17056494), (6, 14213745), (7, 12183210), (9, 9475830), (10, 8528247), (13, 6560190), (14, 6091605), (15, 5685498), (18, 4737915), (21, 4061070), (26, 3280095), (27, 3158610), (30, 2842749), (35, 2436642), (39, 2186730), (42, 2030535), (45, 1895166), (54, 1579305), (63, 1353690), (65, 1312038), (70, 1218321), (78, 1093365), (81, 1052870), (89, 958230), (90, 947583), (91, 937170), (105, 812214), (117, 728910), (126, 676845), (130, 656019), (135, 631722), (162, 526435), (169, 504630), (178, 479115), (182, 468585), (189, 451230), (195, 437346), (210, 406107), (234, 364455), (267, 319410), (270, 315861), (273, 312390), (315, 270738), (338, 252315), (351, 242970), (378, 225615), (390, 218673), (405, 210574), (445, 191646), (455, 187434), (507, 168210), (534, 159705), (546, 156195), (567, 150410), (585, 145782), (623, 136890), (630, 135369), (702, 121485), (801, 106470), (810, 105287), (819, 104130), (845, 100926), (890, 95823), (910, 93717), (945, 90246), (1014, 84105), (1053, 80990), (1134, 75205), (1157, 73710), (1170, 72891), (1183, 72090), (1246, 68445), (1335, 63882), (1365, 62478), (1521, 56070), (1602, 53235), (1638, 52065), (1690, 50463), (1755, 48594), (1869, 45630), (1890, 45123), (2106, 40495), (2314, 36855), (2366, 36045), (2403, 35490), (2457, 34710), (2535, 33642), (2670, 31941), (2730, 31239), (2835, 30082), (3042, 28035), (3115, 27378), (3471, 24570), (3510, 24297), (3549, 24030), (3738, 22815), (4005, 21294), (4095, 20826), (4563, 18690), (4806, 17745), (4914, 17355), (5070, 16821), (5265, 16198), (5607, 15210), (5670, 15041), (5785, 14742), (5915, 14418), (6230, 13689), (6942, 12285), (7098, 12015), (7209, 11830), (7371, 11570), (7605, 11214), (8010, 10647), (8099, 10530), (8190, 10413), (9126, 9345)]