246254640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1026061}}^1$

素因数の和:1026077

約数の個数: 40

約数和(自身を含む): 763390128

約数和(自身を除く): 517135488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1026061, 2052122, 3078183, 4104244, 5130305, 6156366, 8208488, 10260610, 12312732, 15390915, 16416976, 20521220, 24625464, 30781830, 41042440, 49250928, 61563660, 82084880, 123127320, 246254640]

約数ペア:

[(1, 246254640), (2, 123127320), (3, 82084880), (4, 61563660), (5, 49250928), (6, 41042440), (8, 30781830), (10, 24625464), (12, 20521220), (15, 16416976), (16, 15390915), (20, 12312732), (24, 10260610), (30, 8208488), (40, 6156366), (48, 5130305), (60, 4104244), (80, 3078183), (120, 2052122), (240, 1026061)]