169571820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23357}}^1$

素因数の和:23391

約数の個数: 72

約数和(自身を含む): 521911152

約数和(自身を除く): 352339332

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 23357, 46714, 70071, 93428, 116785, 140142, 233570, 256927, 280284, 350355, 467140, 513854, 700710, 770781, 1027708, 1284635, 1401420, 1541562, 2569270, 2826197, 3083124, 3853905, 5138540, 5652394, 7707810, 8478591, 11304788, 14130985, 15415620, 16957182, 28261970, 33914364, 42392955, 56523940, 84785910, 169571820]

約数ペア:

[(1, 169571820), (2, 84785910), (3, 56523940), (4, 42392955), (5, 33914364), (6, 28261970), (10, 16957182), (11, 15415620), (12, 14130985), (15, 11304788), (20, 8478591), (22, 7707810), (30, 5652394), (33, 5138540), (44, 3853905), (55, 3083124), (60, 2826197), (66, 2569270), (110, 1541562), (121, 1401420), (132, 1284635), (165, 1027708), (220, 770781), (242, 700710), (330, 513854), (363, 467140), (484, 350355), (605, 280284), (660, 256927), (726, 233570), (1210, 140142), (1452, 116785), (1815, 93428), (2420, 70071), (3630, 46714), (7260, 23357)]