30741048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{32843}}^1$

素因数の和:32868

約数の個数: 48

約数和(自身を含む): 89664120

約数和(自身を除く): 58923072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 32843, 65686, 98529, 131372, 197058, 262744, 295587, 394116, 426959, 591174, 788232, 853918, 1182348, 1280877, 1707836, 2364696, 2561754, 3415672, 3842631, 5123508, 7685262, 10247016, 15370524, 30741048]

約数ペア:

[(1, 30741048), (2, 15370524), (3, 10247016), (4, 7685262), (6, 5123508), (8, 3842631), (9, 3415672), (12, 2561754), (13, 2364696), (18, 1707836), (24, 1280877), (26, 1182348), (36, 853918), (39, 788232), (52, 591174), (72, 426959), (78, 394116), (104, 295587), (117, 262744), (156, 197058), (234, 131372), (312, 98529), (468, 65686), (936, 32843)]