70142460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:963

約数の個数: 96

約数和(自身を含む): 207685632

約数和(自身を除く): 137543172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 43, 60, 62, 86, 93, 124, 129, 155, 172, 186, 215, 258, 310, 372, 430, 465, 516, 620, 645, 860, 877, 930, 1290, 1333, 1754, 1860, 2580, 2631, 2666, 3508, 3999, 4385, 5262, 5332, 6665, 7998, 8770, 10524, 13155, 13330, 15996, 17540, 19995, 26310, 26660, 27187, 37711, 39990, 52620, 54374, 75422, 79980, 81561, 108748, 113133, 135935, 150844, 163122, 188555, 226266, 271870, 326244, 377110, 407805, 452532, 543740, 565665, 754220, 815610, 1131330, 1169041, 1631220, 2262660, 2338082, 3507123, 4676164, 5845205, 7014246, 11690410, 14028492, 17535615, 23380820, 35071230, 70142460]

約数ペア:

[(1, 70142460), (2, 35071230), (3, 23380820), (4, 17535615), (5, 14028492), (6, 11690410), (10, 7014246), (12, 5845205), (15, 4676164), (20, 3507123), (30, 2338082), (31, 2262660), (43, 1631220), (60, 1169041), (62, 1131330), (86, 815610), (93, 754220), (124, 565665), (129, 543740), (155, 452532), (172, 407805), (186, 377110), (215, 326244), (258, 271870), (310, 226266), (372, 188555), (430, 163122), (465, 150844), (516, 135935), (620, 113133), (645, 108748), (860, 81561), (877, 79980), (930, 75422), (1290, 54374), (1333, 52620), (1754, 39990), (1860, 37711), (2580, 27187), (2631, 26660), (2666, 26310), (3508, 19995), (3999, 17540), (4385, 15996), (5262, 13330), (5332, 13155), (6665, 10524), (7998, 8770)]