127465320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{62483}}^1$

素因数の和:62514

約数の個数: 64

約数和(自身を含む): 404896320

約数和(自身を除く): 277431000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 62483, 124966, 187449, 249932, 312415, 374898, 499864, 624830, 749796, 937245, 1062211, 1249660, 1499592, 1874490, 2124422, 2499320, 3186633, 3748980, 4248844, 5311055, 6373266, 7497960, 8497688, 10622110, 12746532, 15933165, 21244220, 25493064, 31866330, 42488440, 63732660, 127465320]

約数ペア:

[(1, 127465320), (2, 63732660), (3, 42488440), (4, 31866330), (5, 25493064), (6, 21244220), (8, 15933165), (10, 12746532), (12, 10622110), (15, 8497688), (17, 7497960), (20, 6373266), (24, 5311055), (30, 4248844), (34, 3748980), (40, 3186633), (51, 2499320), (60, 2124422), (68, 1874490), (85, 1499592), (102, 1249660), (120, 1062211), (136, 937245), (170, 749796), (204, 624830), (255, 499864), (340, 374898), (408, 312415), (510, 249932), (680, 187449), (1020, 124966), (2040, 62483)]