68056920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2393}}^1$

素因数の和:2489

約数の個数: 96

約数和(自身を含む): 224078400

約数和(自身を除く): 156021480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2393, 2844, 3160, 3555, 4740, 4786, 5688, 7110, 7179, 9480, 9572, 11965, 14220, 14358, 19144, 21537, 23930, 28440, 28716, 35895, 43074, 47860, 57432, 71790, 86148, 95720, 107685, 143580, 172296, 189047, 215370, 287160, 378094, 430740, 567141, 756188, 861480, 945235, 1134282, 1512376, 1701423, 1890470, 2268564, 2835705, 3402846, 3780940, 4537128, 5671410, 6805692, 7561880, 8507115, 11342820, 13611384, 17014230, 22685640, 34028460, 68056920]

約数ペア:

[(1, 68056920), (2, 34028460), (3, 22685640), (4, 17014230), (5, 13611384), (6, 11342820), (8, 8507115), (9, 7561880), (10, 6805692), (12, 5671410), (15, 4537128), (18, 3780940), (20, 3402846), (24, 2835705), (30, 2268564), (36, 1890470), (40, 1701423), (45, 1512376), (60, 1134282), (72, 945235), (79, 861480), (90, 756188), (120, 567141), (158, 430740), (180, 378094), (237, 287160), (316, 215370), (360, 189047), (395, 172296), (474, 143580), (632, 107685), (711, 95720), (790, 86148), (948, 71790), (1185, 57432), (1422, 47860), (1580, 43074), (1896, 35895), (2370, 28716), (2393, 28440), (2844, 23930), (3160, 21537), (3555, 19144), (4740, 14358), (4786, 14220), (5688, 11965), (7110, 9572), (7179, 9480)]