140499420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{1579}}^1$

素因数の和:3074

約数の個数: 48

約数和(自身を含む): 393912960

約数和(自身を除く): 253413540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1483, 1579, 2966, 3158, 4449, 4737, 5932, 6316, 7415, 7895, 8898, 9474, 14830, 15790, 17796, 18948, 22245, 23685, 29660, 31580, 44490, 47370, 88980, 94740, 2341657, 4683314, 7024971, 9366628, 11708285, 14049942, 23416570, 28099884, 35124855, 46833140, 70249710, 140499420]

約数ペア:

[(1, 140499420), (2, 70249710), (3, 46833140), (4, 35124855), (5, 28099884), (6, 23416570), (10, 14049942), (12, 11708285), (15, 9366628), (20, 7024971), (30, 4683314), (60, 2341657), (1483, 94740), (1579, 88980), (2966, 47370), (3158, 44490), (4449, 31580), (4737, 29660), (5932, 23685), (6316, 22245), (7415, 18948), (7895, 17796), (8898, 15790), (9474, 14830)]