69309840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{593}}^1$

素因数の和:1096

約数の個数: 80

約数和(自身を含む): 215664768

約数和(自身を除く): 146354928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 487, 593, 974, 1186, 1461, 1779, 1948, 2372, 2435, 2922, 2965, 3558, 3896, 4744, 4870, 5844, 5930, 7116, 7305, 7792, 8895, 9488, 9740, 11688, 11860, 14232, 14610, 17790, 19480, 23376, 23720, 28464, 29220, 35580, 38960, 47440, 58440, 71160, 116880, 142320, 288791, 577582, 866373, 1155164, 1443955, 1732746, 2310328, 2887910, 3465492, 4331865, 4620656, 5775820, 6930984, 8663730, 11551640, 13861968, 17327460, 23103280, 34654920, 69309840]

約数ペア:

[(1, 69309840), (2, 34654920), (3, 23103280), (4, 17327460), (5, 13861968), (6, 11551640), (8, 8663730), (10, 6930984), (12, 5775820), (15, 4620656), (16, 4331865), (20, 3465492), (24, 2887910), (30, 2310328), (40, 1732746), (48, 1443955), (60, 1155164), (80, 866373), (120, 577582), (240, 288791), (487, 142320), (593, 116880), (974, 71160), (1186, 58440), (1461, 47440), (1779, 38960), (1948, 35580), (2372, 29220), (2435, 28464), (2922, 23720), (2965, 23376), (3558, 19480), (3896, 17790), (4744, 14610), (4870, 14232), (5844, 11860), (5930, 11688), (7116, 9740), (7305, 9488), (7792, 8895)]