72202260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{92567}}^1$

素因数の和:92592

約数の個数: 48

約数和(自身を含む): 217719936

約数和(自身を除く): 145517676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 92567, 185134, 277701, 370268, 462835, 555402, 925670, 1110804, 1203371, 1388505, 1851340, 2406742, 2777010, 3610113, 4813484, 5554020, 6016855, 7220226, 12033710, 14440452, 18050565, 24067420, 36101130, 72202260]

約数ペア:

[(1, 72202260), (2, 36101130), (3, 24067420), (4, 18050565), (5, 14440452), (6, 12033710), (10, 7220226), (12, 6016855), (13, 5554020), (15, 4813484), (20, 3610113), (26, 2777010), (30, 2406742), (39, 1851340), (52, 1388505), (60, 1203371), (65, 1110804), (78, 925670), (130, 555402), (156, 462835), (195, 370268), (260, 277701), (390, 185134), (780, 92567)]