30253704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{7459}}^1$

素因数の和:7494

約数の個数: 48

約数和(自身を含む): 81910800

約数和(自身を除く): 51657096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 7459, 14918, 22377, 29836, 44754, 59672, 89508, 96967, 179016, 193934, 290901, 387868, 581802, 775736, 1163604, 1260571, 2327208, 2521142, 3781713, 5042284, 7563426, 10084568, 15126852, 30253704]

約数ペア:

[(1, 30253704), (2, 15126852), (3, 10084568), (4, 7563426), (6, 5042284), (8, 3781713), (12, 2521142), (13, 2327208), (24, 1260571), (26, 1163604), (39, 775736), (52, 581802), (78, 387868), (104, 290901), (156, 193934), (169, 179016), (312, 96967), (338, 89508), (507, 59672), (676, 44754), (1014, 29836), (1352, 22377), (2028, 14918), (4056, 7459)]