97907940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4683

約数の個数: 120

約数和(自身を含む): 330838200

約数和(自身を除く): 232930260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 4649, 5265, 7020, 9298, 10530, 13947, 18596, 21060, 23245, 27894, 41841, 46490, 55788, 60437, 69735, 83682, 92980, 120874, 125523, 139470, 167364, 181311, 209205, 241748, 251046, 278940, 302185, 362622, 376569, 418410, 502092, 543933, 604370, 627615, 725244, 753138, 836820, 906555, 1087866, 1208740, 1255230, 1506276, 1631799, 1813110, 1882845, 2175732, 2510460, 2719665, 3263598, 3626220, 3765690, 4895397, 5439330, 6527196, 7531380, 8158995, 9790794, 10878660, 16317990, 19581588, 24476985, 32635980, 48953970, 97907940]

約数ペア:

[(1, 97907940), (2, 48953970), (3, 32635980), (4, 24476985), (5, 19581588), (6, 16317990), (9, 10878660), (10, 9790794), (12, 8158995), (13, 7531380), (15, 6527196), (18, 5439330), (20, 4895397), (26, 3765690), (27, 3626220), (30, 3263598), (36, 2719665), (39, 2510460), (45, 2175732), (52, 1882845), (54, 1813110), (60, 1631799), (65, 1506276), (78, 1255230), (81, 1208740), (90, 1087866), (108, 906555), (117, 836820), (130, 753138), (135, 725244), (156, 627615), (162, 604370), (180, 543933), (195, 502092), (234, 418410), (260, 376569), (270, 362622), (324, 302185), (351, 278940), (390, 251046), (405, 241748), (468, 209205), (540, 181311), (585, 167364), (702, 139470), (780, 125523), (810, 120874), (1053, 92980), (1170, 83682), (1404, 69735), (1620, 60437), (1755, 55788), (2106, 46490), (2340, 41841), (3510, 27894), (4212, 23245), (4649, 21060), (5265, 18596), (7020, 13947), (9298, 10530)]