10001460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23813}}^1$

素因数の和:23832

約数の個数: 48

約数和(自身を含む): 32006016

約数和(自身を除く): 22004556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 23813, 47626, 71439, 95252, 119065, 142878, 166691, 238130, 285756, 333382, 357195, 476260, 500073, 666764, 714390, 833455, 1000146, 1428780, 1666910, 2000292, 2500365, 3333820, 5000730, 10001460]

約数ペア:

[(1, 10001460), (2, 5000730), (3, 3333820), (4, 2500365), (5, 2000292), (6, 1666910), (7, 1428780), (10, 1000146), (12, 833455), (14, 714390), (15, 666764), (20, 500073), (21, 476260), (28, 357195), (30, 333382), (35, 285756), (42, 238130), (60, 166691), (70, 142878), (84, 119065), (105, 95252), (140, 71439), (210, 47626), (420, 23813)]