126470280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3889}}^1$

素因数の和:4174

約数の個数: 64

約数和(自身を含む): 380908800

約数和(自身を除く): 254438520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 3889, 4065, 5420, 6504, 7778, 8130, 10840, 11667, 15556, 16260, 19445, 23334, 31112, 32520, 38890, 46668, 58335, 77780, 93336, 116670, 155560, 233340, 466680, 1053919, 2107838, 3161757, 4215676, 5269595, 6323514, 8431352, 10539190, 12647028, 15808785, 21078380, 25294056, 31617570, 42156760, 63235140, 126470280]

約数ペア:

[(1, 126470280), (2, 63235140), (3, 42156760), (4, 31617570), (5, 25294056), (6, 21078380), (8, 15808785), (10, 12647028), (12, 10539190), (15, 8431352), (20, 6323514), (24, 5269595), (30, 4215676), (40, 3161757), (60, 2107838), (120, 1053919), (271, 466680), (542, 233340), (813, 155560), (1084, 116670), (1355, 93336), (1626, 77780), (2168, 58335), (2710, 46668), (3252, 38890), (3889, 32520), (4065, 31112), (5420, 23334), (6504, 19445), (7778, 16260), (8130, 15556), (10840, 11667)]