46457970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{857}}^1$

素因数の和:1019

約数の個数: 64

約数和(自身を含む): 121080960

約数和(自身を除く): 74622990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 195, 278, 390, 417, 695, 834, 857, 1390, 1714, 1807, 2085, 2571, 3614, 4170, 4285, 5142, 5421, 8570, 9035, 10842, 11141, 12855, 18070, 22282, 25710, 27105, 33423, 54210, 55705, 66846, 111410, 119123, 167115, 238246, 334230, 357369, 595615, 714738, 1191230, 1548599, 1786845, 3097198, 3573690, 4645797, 7742995, 9291594, 15485990, 23228985, 46457970]

約数ペア:

[(1, 46457970), (2, 23228985), (3, 15485990), (5, 9291594), (6, 7742995), (10, 4645797), (13, 3573690), (15, 3097198), (26, 1786845), (30, 1548599), (39, 1191230), (65, 714738), (78, 595615), (130, 357369), (139, 334230), (195, 238246), (278, 167115), (390, 119123), (417, 111410), (695, 66846), (834, 55705), (857, 54210), (1390, 33423), (1714, 27105), (1807, 25710), (2085, 22282), (2571, 18070), (3614, 12855), (4170, 11141), (4285, 10842), (5142, 9035), (5421, 8570)]