24891480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{69143}}^1$

素因数の和:69160

約数の個数: 48

約数和(自身を含む): 80898480

約数和(自身を除く): 56007000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 69143, 138286, 207429, 276572, 345715, 414858, 553144, 622287, 691430, 829716, 1037145, 1244574, 1382860, 1659432, 2074290, 2489148, 2765720, 3111435, 4148580, 4978296, 6222870, 8297160, 12445740, 24891480]

約数ペア:

[(1, 24891480), (2, 12445740), (3, 8297160), (4, 6222870), (5, 4978296), (6, 4148580), (8, 3111435), (9, 2765720), (10, 2489148), (12, 2074290), (15, 1659432), (18, 1382860), (20, 1244574), (24, 1037145), (30, 829716), (36, 691430), (40, 622287), (45, 553144), (60, 414858), (72, 345715), (90, 276572), (120, 207429), (180, 138286), (360, 69143)]