1402781460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3457}}^1\times {\mathrm{6763}}^1$

素因数の和:10232

約数の個数: 48

約数和(自身を含む): 3929505216

約数和(自身を除く): 2526723756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3457, 6763, 6914, 10371, 13526, 13828, 17285, 20289, 20742, 27052, 33815, 34570, 40578, 41484, 51855, 67630, 69140, 81156, 101445, 103710, 135260, 202890, 207420, 405780, 23379691, 46759382, 70139073, 93518764, 116898455, 140278146, 233796910, 280556292, 350695365, 467593820, 701390730, 1402781460]

約数ペア:

[(1, 1402781460), (2, 701390730), (3, 467593820), (4, 350695365), (5, 280556292), (6, 233796910), (10, 140278146), (12, 116898455), (15, 93518764), (20, 70139073), (30, 46759382), (60, 23379691), (3457, 405780), (6763, 207420), (6914, 202890), (10371, 135260), (13526, 103710), (13828, 101445), (17285, 81156), (20289, 69140), (20742, 67630), (27052, 51855), (33815, 41484), (34570, 40578)]