44431000380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18987607}}^1$

素因数の和:18987635

約数の個数: 72

約数和(自身を含む): 145141275552

約数和(自身を除く): 100710275172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 18987607, 37975214, 56962821, 75950428, 94938035, 113925642, 170888463, 189876070, 227851284, 246838891, 284814105, 341776926, 379752140, 493677782, 569628210, 683553852, 740516673, 854442315, 987355564, 1139256420, 1234194455, 1481033346, 1708884630, 2221550019, 2468388910, 2962066692, 3417769260, 3702583365, 4443100038, 4936777820, 7405166730, 8886200076, 11107750095, 14810333460, 22215500190, 44431000380]

約数ペア:

[(1, 44431000380), (2, 22215500190), (3, 14810333460), (4, 11107750095), (5, 8886200076), (6, 7405166730), (9, 4936777820), (10, 4443100038), (12, 3702583365), (13, 3417769260), (15, 2962066692), (18, 2468388910), (20, 2221550019), (26, 1708884630), (30, 1481033346), (36, 1234194455), (39, 1139256420), (45, 987355564), (52, 854442315), (60, 740516673), (65, 683553852), (78, 569628210), (90, 493677782), (117, 379752140), (130, 341776926), (156, 284814105), (180, 246838891), (195, 227851284), (234, 189876070), (260, 170888463), (390, 113925642), (468, 94938035), (585, 75950428), (780, 56962821), (1170, 37975214), (2340, 18987607)]