42487560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1103}}^1$

素因数の和:1227

約数の個数: 96

約数和(自身を含む): 139501440

約数和(自身を除く): 97013880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1103, 1284, 1605, 1926, 2140, 2206, 2568, 3210, 3309, 3852, 4280, 4412, 4815, 5515, 6420, 6618, 7704, 8824, 9630, 9927, 11030, 12840, 13236, 16545, 19260, 19854, 22060, 26472, 33090, 38520, 39708, 44120, 49635, 66180, 79416, 99270, 118021, 132360, 198540, 236042, 354063, 397080, 472084, 590105, 708126, 944168, 1062189, 1180210, 1416252, 1770315, 2124378, 2360420, 2832504, 3540630, 4248756, 4720840, 5310945, 7081260, 8497512, 10621890, 14162520, 21243780, 42487560]

約数ペア:

[(1, 42487560), (2, 21243780), (3, 14162520), (4, 10621890), (5, 8497512), (6, 7081260), (8, 5310945), (9, 4720840), (10, 4248756), (12, 3540630), (15, 2832504), (18, 2360420), (20, 2124378), (24, 1770315), (30, 1416252), (36, 1180210), (40, 1062189), (45, 944168), (60, 708126), (72, 590105), (90, 472084), (107, 397080), (120, 354063), (180, 236042), (214, 198540), (321, 132360), (360, 118021), (428, 99270), (535, 79416), (642, 66180), (856, 49635), (963, 44120), (1070, 39708), (1103, 38520), (1284, 33090), (1605, 26472), (1926, 22060), (2140, 19854), (2206, 19260), (2568, 16545), (3210, 13236), (3309, 12840), (3852, 11030), (4280, 9927), (4412, 9630), (4815, 8824), (5515, 7704), (6420, 6618)]