66482910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 202383360

約数和(自身を除く): 135900450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 47, 54, 62, 65, 78, 90, 93, 94, 117, 130, 135, 141, 155, 169, 186, 195, 234, 235, 270, 279, 282, 310, 338, 351, 390, 403, 423, 465, 470, 507, 558, 585, 611, 702, 705, 806, 837, 845, 846, 930, 1014, 1170, 1209, 1222, 1269, 1395, 1410, 1457, 1521, 1674, 1690, 1755, 1833, 2015, 2115, 2418, 2535, 2538, 2790, 2914, 3042, 3055, 3510, 3627, 3666, 4030, 4185, 4230, 4371, 4563, 5070, 5239, 5499, 6045, 6110, 6345, 7254, 7285, 7605, 7943, 8370, 8742, 9126, 9165, 10478, 10881, 10998, 12090, 12690, 13113, 14570, 15210, 15717, 15886, 16497, 18135, 18330, 18941, 21762, 21855, 22815, 23829, 26195, 26226, 27495, 31434, 32994, 36270, 37882, 39339, 39715, 43710, 45630, 47151, 47658, 52390, 54405, 54990, 56823, 65565, 71487, 78585, 78678, 79430, 82485, 94302, 94705, 108810, 113646, 119145, 131130, 141453, 142974, 157170, 164970, 170469, 189410, 196695, 214461, 235755, 238290, 246233, 282906, 284115, 340938, 357435, 393390, 428922, 471510, 492466, 511407, 568230, 707265, 714870, 738699, 852345, 1022814, 1072305, 1231165, 1414530, 1477398, 1704690, 2144610, 2216097, 2462330, 2557035, 3693495, 4432194, 5114070, 6648291, 7386990, 11080485, 13296582, 22160970, 33241455, 66482910]

約数ペア:

[(1, 66482910), (2, 33241455), (3, 22160970), (5, 13296582), (6, 11080485), (9, 7386990), (10, 6648291), (13, 5114070), (15, 4432194), (18, 3693495), (26, 2557035), (27, 2462330), (30, 2216097), (31, 2144610), (39, 1704690), (45, 1477398), (47, 1414530), (54, 1231165), (62, 1072305), (65, 1022814), (78, 852345), (90, 738699), (93, 714870), (94, 707265), (117, 568230), (130, 511407), (135, 492466), (141, 471510), (155, 428922), (169, 393390), (186, 357435), (195, 340938), (234, 284115), (235, 282906), (270, 246233), (279, 238290), (282, 235755), (310, 214461), (338, 196695), (351, 189410), (390, 170469), (403, 164970), (423, 157170), (465, 142974), (470, 141453), (507, 131130), (558, 119145), (585, 113646), (611, 108810), (702, 94705), (705, 94302), (806, 82485), (837, 79430), (845, 78678), (846, 78585), (930, 71487), (1014, 65565), (1170, 56823), (1209, 54990), (1222, 54405), (1269, 52390), (1395, 47658), (1410, 47151), (1457, 45630), (1521, 43710), (1674, 39715), (1690, 39339), (1755, 37882), (1833, 36270), (2015, 32994), (2115, 31434), (2418, 27495), (2535, 26226), (2538, 26195), (2790, 23829), (2914, 22815), (3042, 21855), (3055, 21762), (3510, 18941), (3627, 18330), (3666, 18135), (4030, 16497), (4185, 15886), (4230, 15717), (4371, 15210), (4563, 14570), (5070, 13113), (5239, 12690), (5499, 12090), (6045, 10998), (6110, 10881), (6345, 10478), (7254, 9165), (7285, 9126), (7605, 8742), (7943, 8370)]