48318960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{201329}}^1$

素因数の和:201345

約数の個数: 40

約数和(自身を含む): 149789520

約数和(自身を除く): 101470560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 201329, 402658, 603987, 805316, 1006645, 1207974, 1610632, 2013290, 2415948, 3019935, 3221264, 4026580, 4831896, 6039870, 8053160, 9663792, 12079740, 16106320, 24159480, 48318960]

約数ペア:

[(1, 48318960), (2, 24159480), (3, 16106320), (4, 12079740), (5, 9663792), (6, 8053160), (8, 6039870), (10, 4831896), (12, 4026580), (15, 3221264), (16, 3019935), (20, 2415948), (24, 2013290), (30, 1610632), (40, 1207974), (48, 1006645), (60, 805316), (80, 603987), (120, 402658), (240, 201329)]