2760691875

素因数分解:

$3^1\times 5^4\times {\mathrm{47}}^1\times {\mathrm{31327}}^1$

素因数の和:31397

約数の個数: 40

約数和(自身を含む): 4697696256

約数和(自身を除く): 1937004381

約数列:

[1, 3, 5, 15, 25, 47, 75, 125, 141, 235, 375, 625, 705, 1175, 1875, 3525, 5875, 17625, 29375, 31327, 88125, 93981, 156635, 469905, 783175, 1472369, 2349525, 3915875, 4417107, 7361845, 11747625, 19579375, 22085535, 36809225, 58738125, 110427675, 184046125, 552138375, 920230625, 2760691875]

約数ペア:

[(1, 2760691875), (3, 920230625), (5, 552138375), (15, 184046125), (25, 110427675), (47, 58738125), (75, 36809225), (125, 22085535), (141, 19579375), (235, 11747625), (375, 7361845), (625, 4417107), (705, 3915875), (1175, 2349525), (1875, 1472369), (3525, 783175), (5875, 469905), (17625, 156635), (29375, 93981), (31327, 88125)]