15693447180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2621}}^1\times {\mathrm{99793}}^1$

素因数の和:102426

約数の個数: 48

約数和(自身を含む): 43958857824

約数和(自身を除く): 28265410644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2621, 5242, 7863, 10484, 13105, 15726, 26210, 31452, 39315, 52420, 78630, 99793, 157260, 199586, 299379, 399172, 498965, 598758, 997930, 1197516, 1496895, 1995860, 2993790, 5987580, 261557453, 523114906, 784672359, 1046229812, 1307787265, 1569344718, 2615574530, 3138689436, 3923361795, 5231149060, 7846723590, 15693447180]

約数ペア:

[(1, 15693447180), (2, 7846723590), (3, 5231149060), (4, 3923361795), (5, 3138689436), (6, 2615574530), (10, 1569344718), (12, 1307787265), (15, 1046229812), (20, 784672359), (30, 523114906), (60, 261557453), (2621, 5987580), (5242, 2993790), (7863, 1995860), (10484, 1496895), (13105, 1197516), (15726, 997930), (26210, 598758), (31452, 498965), (39315, 399172), (52420, 299379), (78630, 199586), (99793, 157260)]