4841340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11527}}^1$

素因数の和:11546

約数の個数: 48

約数和(自身を含む): 15493632

約数和(自身を除く): 10652292

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, 11527, 23054, 34581, 46108, 57635, 69162, 80689, 115270, 138324, 161378, 172905, 230540, 242067, 322756, 345810, 403445, 484134, 691620, 806890, 968268, 1210335, 1613780, 2420670, 4841340]

約数ペア:

[(1, 4841340), (2, 2420670), (3, 1613780), (4, 1210335), (5, 968268), (6, 806890), (7, 691620), (10, 484134), (12, 403445), (14, 345810), (15, 322756), (20, 242067), (21, 230540), (28, 172905), (30, 161378), (35, 138324), (42, 115270), (60, 80689), (70, 69162), (84, 57635), (105, 46108), (140, 34581), (210, 23054), (420, 11527)]