66330810

素因数分解:

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

素因数の和:142

約数の個数: 216

約数和(自身を含む): 219676860

約数和(自身を除く): 153346050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 89, 90, 91, 98, 105, 117, 126, 130, 147, 169, 178, 182, 195, 210, 234, 245, 267, 273, 294, 315, 338, 390, 441, 445, 455, 490, 507, 534, 546, 585, 623, 630, 637, 735, 801, 819, 845, 882, 890, 910, 1014, 1157, 1170, 1183, 1246, 1274, 1335, 1365, 1470, 1521, 1602, 1638, 1690, 1869, 1911, 2205, 2314, 2366, 2535, 2670, 2730, 3042, 3115, 3185, 3471, 3549, 3738, 3822, 4005, 4095, 4361, 4410, 5070, 5607, 5733, 5785, 5915, 6230, 6370, 6942, 7098, 7605, 8010, 8099, 8190, 8281, 8722, 9345, 9555, 10413, 10647, 11214, 11466, 11570, 11830, 13083, 15041, 15210, 16198, 16562, 17355, 17745, 18690, 19110, 20826, 21294, 21805, 24297, 24843, 26166, 28035, 28665, 30082, 34710, 35490, 39249, 40495, 41405, 43610, 45123, 48594, 49686, 52065, 53235, 56070, 56693, 57330, 65415, 72891, 74529, 75205, 78498, 80990, 82810, 90246, 104130, 105287, 106470, 113386, 121485, 124215, 130830, 135369, 145782, 149058, 150410, 170079, 196245, 210574, 225615, 242970, 248430, 270738, 283465, 315861, 340158, 364455, 372645, 392490, 451230, 510237, 526435, 566930, 631722, 676845, 728910, 737009, 745290, 850395, 947583, 1020474, 1052870, 1353690, 1474018, 1579305, 1700790, 1895166, 2211027, 2551185, 3158610, 3685045, 4422054, 4737915, 5102370, 6633081, 7370090, 9475830, 11055135, 13266162, 22110270, 33165405, 66330810]

約数ペア:

[(1, 66330810), (2, 33165405), (3, 22110270), (5, 13266162), (6, 11055135), (7, 9475830), (9, 7370090), (10, 6633081), (13, 5102370), (14, 4737915), (15, 4422054), (18, 3685045), (21, 3158610), (26, 2551185), (30, 2211027), (35, 1895166), (39, 1700790), (42, 1579305), (45, 1474018), (49, 1353690), (63, 1052870), (65, 1020474), (70, 947583), (78, 850395), (89, 745290), (90, 737009), (91, 728910), (98, 676845), (105, 631722), (117, 566930), (126, 526435), (130, 510237), (147, 451230), (169, 392490), (178, 372645), (182, 364455), (195, 340158), (210, 315861), (234, 283465), (245, 270738), (267, 248430), (273, 242970), (294, 225615), (315, 210574), (338, 196245), (390, 170079), (441, 150410), (445, 149058), (455, 145782), (490, 135369), (507, 130830), (534, 124215), (546, 121485), (585, 113386), (623, 106470), (630, 105287), (637, 104130), (735, 90246), (801, 82810), (819, 80990), (845, 78498), (882, 75205), (890, 74529), (910, 72891), (1014, 65415), (1157, 57330), (1170, 56693), (1183, 56070), (1246, 53235), (1274, 52065), (1335, 49686), (1365, 48594), (1470, 45123), (1521, 43610), (1602, 41405), (1638, 40495), (1690, 39249), (1869, 35490), (1911, 34710), (2205, 30082), (2314, 28665), (2366, 28035), (2535, 26166), (2670, 24843), (2730, 24297), (3042, 21805), (3115, 21294), (3185, 20826), (3471, 19110), (3549, 18690), (3738, 17745), (3822, 17355), (4005, 16562), (4095, 16198), (4361, 15210), (4410, 15041), (5070, 13083), (5607, 11830), (5733, 11570), (5785, 11466), (5915, 11214), (6230, 10647), (6370, 10413), (6942, 9555), (7098, 9345), (7605, 8722), (8010, 8281), (8099, 8190)]