29705130

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 240

約数和(自身を含む): 102034944

約数和(自身を除く): 72329814

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 31, 35, 39, 42, 45, 54, 62, 63, 65, 70, 78, 81, 90, 91, 93, 105, 117, 126, 130, 135, 155, 162, 169, 182, 186, 189, 195, 210, 217, 234, 270, 273, 279, 310, 315, 338, 351, 378, 390, 403, 405, 434, 455, 465, 507, 546, 558, 567, 585, 630, 651, 702, 806, 810, 819, 837, 845, 910, 930, 945, 1014, 1053, 1085, 1134, 1170, 1183, 1209, 1302, 1365, 1395, 1521, 1638, 1674, 1690, 1755, 1890, 1953, 2015, 2106, 2170, 2366, 2418, 2457, 2511, 2535, 2730, 2790, 2821, 2835, 3042, 3255, 3510, 3549, 3627, 3906, 4030, 4095, 4185, 4563, 4914, 5022, 5070, 5239, 5265, 5642, 5670, 5859, 5915, 6045, 6510, 7098, 7254, 7371, 7605, 8190, 8370, 8463, 9126, 9765, 10478, 10530, 10647, 10881, 11718, 11830, 12090, 12285, 12555, 13689, 14105, 14742, 15210, 15717, 16926, 17577, 17745, 18135, 19530, 21294, 21762, 22815, 24570, 25110, 25389, 26195, 27378, 28210, 29295, 31434, 31941, 32643, 35154, 35490, 36270, 36673, 36855, 42315, 45630, 47151, 50778, 52390, 53235, 54405, 58590, 63882, 65286, 68445, 73346, 73710, 76167, 78585, 84630, 87885, 94302, 95823, 106470, 108810, 110019, 126945, 136890, 141453, 152334, 157170, 159705, 163215, 175770, 183365, 191646, 220038, 228501, 235755, 253890, 282906, 319410, 326430, 330057, 366730, 380835, 424359, 457002, 471510, 479115, 550095, 660114, 707265, 761670, 848718, 958230, 990171, 1100190, 1142505, 1414530, 1650285, 1980342, 2121795, 2285010, 2970513, 3300570, 4243590, 4950855, 5941026, 9901710, 14852565, 29705130]

約数ペア:

[(1, 29705130), (2, 14852565), (3, 9901710), (5, 5941026), (6, 4950855), (7, 4243590), (9, 3300570), (10, 2970513), (13, 2285010), (14, 2121795), (15, 1980342), (18, 1650285), (21, 1414530), (26, 1142505), (27, 1100190), (30, 990171), (31, 958230), (35, 848718), (39, 761670), (42, 707265), (45, 660114), (54, 550095), (62, 479115), (63, 471510), (65, 457002), (70, 424359), (78, 380835), (81, 366730), (90, 330057), (91, 326430), (93, 319410), (105, 282906), (117, 253890), (126, 235755), (130, 228501), (135, 220038), (155, 191646), (162, 183365), (169, 175770), (182, 163215), (186, 159705), (189, 157170), (195, 152334), (210, 141453), (217, 136890), (234, 126945), (270, 110019), (273, 108810), (279, 106470), (310, 95823), (315, 94302), (338, 87885), (351, 84630), (378, 78585), (390, 76167), (403, 73710), (405, 73346), (434, 68445), (455, 65286), (465, 63882), (507, 58590), (546, 54405), (558, 53235), (567, 52390), (585, 50778), (630, 47151), (651, 45630), (702, 42315), (806, 36855), (810, 36673), (819, 36270), (837, 35490), (845, 35154), (910, 32643), (930, 31941), (945, 31434), (1014, 29295), (1053, 28210), (1085, 27378), (1134, 26195), (1170, 25389), (1183, 25110), (1209, 24570), (1302, 22815), (1365, 21762), (1395, 21294), (1521, 19530), (1638, 18135), (1674, 17745), (1690, 17577), (1755, 16926), (1890, 15717), (1953, 15210), (2015, 14742), (2106, 14105), (2170, 13689), (2366, 12555), (2418, 12285), (2457, 12090), (2511, 11830), (2535, 11718), (2730, 10881), (2790, 10647), (2821, 10530), (2835, 10478), (3042, 9765), (3255, 9126), (3510, 8463), (3549, 8370), (3627, 8190), (3906, 7605), (4030, 7371), (4095, 7254), (4185, 7098), (4563, 6510), (4914, 6045), (5022, 5915), (5070, 5859), (5239, 5670), (5265, 5642)]