52043940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1018

約数の個数: 144

約数和(自身を含む): 177585408

約数和(自身を除く): 125541468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 967, 1035, 1170, 1196, 1380, 1495, 1794, 1934, 2070, 2340, 2691, 2901, 2990, 3588, 3868, 4140, 4485, 4835, 5382, 5802, 5980, 8703, 8970, 9670, 10764, 11604, 12571, 13455, 14505, 17406, 17940, 19340, 22241, 25142, 26910, 29010, 34812, 37713, 43515, 44482, 50284, 53820, 58020, 62855, 66723, 75426, 87030, 88964, 111205, 113139, 125710, 133446, 150852, 174060, 188565, 200169, 222410, 226278, 251420, 266892, 289133, 333615, 377130, 400338, 444820, 452556, 565695, 578266, 667230, 754260, 800676, 867399, 1000845, 1131390, 1156532, 1334460, 1445665, 1734798, 2001690, 2262780, 2602197, 2891330, 3469596, 4003380, 4336995, 5204394, 5782660, 8673990, 10408788, 13010985, 17347980, 26021970, 52043940]

約数ペア:

[(1, 52043940), (2, 26021970), (3, 17347980), (4, 13010985), (5, 10408788), (6, 8673990), (9, 5782660), (10, 5204394), (12, 4336995), (13, 4003380), (15, 3469596), (18, 2891330), (20, 2602197), (23, 2262780), (26, 2001690), (30, 1734798), (36, 1445665), (39, 1334460), (45, 1156532), (46, 1131390), (52, 1000845), (60, 867399), (65, 800676), (69, 754260), (78, 667230), (90, 578266), (92, 565695), (115, 452556), (117, 444820), (130, 400338), (138, 377130), (156, 333615), (180, 289133), (195, 266892), (207, 251420), (230, 226278), (234, 222410), (260, 200169), (276, 188565), (299, 174060), (345, 150852), (390, 133446), (414, 125710), (460, 113139), (468, 111205), (585, 88964), (598, 87030), (690, 75426), (780, 66723), (828, 62855), (897, 58020), (967, 53820), (1035, 50284), (1170, 44482), (1196, 43515), (1380, 37713), (1495, 34812), (1794, 29010), (1934, 26910), (2070, 25142), (2340, 22241), (2691, 19340), (2901, 17940), (2990, 17406), (3588, 14505), (3868, 13455), (4140, 12571), (4485, 11604), (4835, 10764), (5382, 9670), (5802, 8970), (5980, 8703)]