63851340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{152027}}^1$

素因数の和:152046

約数の個数: 48

約数和(自身を含む): 204325632

約数和(自身を除く): 140474292

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, 152027, 304054, 456081, 608108, 760135, 912162, 1064189, 1520270, 1824324, 2128378, 2280405, 3040540, 3192567, 4256756, 4560810, 5320945, 6385134, 9121620, 10641890, 12770268, 15962835, 21283780, 31925670, 63851340]

約数ペア:

[(1, 63851340), (2, 31925670), (3, 21283780), (4, 15962835), (5, 12770268), (6, 10641890), (7, 9121620), (10, 6385134), (12, 5320945), (14, 4560810), (15, 4256756), (20, 3192567), (21, 3040540), (28, 2280405), (30, 2128378), (35, 1824324), (42, 1520270), (60, 1064189), (70, 912162), (84, 760135), (105, 608108), (140, 456081), (210, 304054), (420, 152027)]