54615240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{719}}^1$

素因数の和:947

約数の個数: 96

約数和(自身を含む): 178588800

約数和(自身を除く): 123973560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 211, 360, 422, 633, 719, 844, 1055, 1266, 1438, 1688, 1899, 2110, 2157, 2532, 2876, 3165, 3595, 3798, 4220, 4314, 5064, 5752, 6330, 6471, 7190, 7596, 8440, 8628, 9495, 10785, 12660, 12942, 14380, 15192, 17256, 18990, 21570, 25320, 25884, 28760, 32355, 37980, 43140, 51768, 64710, 75960, 86280, 129420, 151709, 258840, 303418, 455127, 606836, 758545, 910254, 1213672, 1365381, 1517090, 1820508, 2275635, 2730762, 3034180, 3641016, 4551270, 5461524, 6068360, 6826905, 9102540, 10923048, 13653810, 18205080, 27307620, 54615240]

約数ペア:

[(1, 54615240), (2, 27307620), (3, 18205080), (4, 13653810), (5, 10923048), (6, 9102540), (8, 6826905), (9, 6068360), (10, 5461524), (12, 4551270), (15, 3641016), (18, 3034180), (20, 2730762), (24, 2275635), (30, 1820508), (36, 1517090), (40, 1365381), (45, 1213672), (60, 910254), (72, 758545), (90, 606836), (120, 455127), (180, 303418), (211, 258840), (360, 151709), (422, 129420), (633, 86280), (719, 75960), (844, 64710), (1055, 51768), (1266, 43140), (1438, 37980), (1688, 32355), (1899, 28760), (2110, 25884), (2157, 25320), (2532, 21570), (2876, 18990), (3165, 17256), (3595, 15192), (3798, 14380), (4220, 12942), (4314, 12660), (5064, 10785), (5752, 9495), (6330, 8628), (6471, 8440), (7190, 7596)]