63587760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{264949}}^1$

素因数の和:264965

約数の個数: 40

約数和(自身を含む): 197122800

約数和(自身を除く): 133535040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 264949, 529898, 794847, 1059796, 1324745, 1589694, 2119592, 2649490, 3179388, 3974235, 4239184, 5298980, 6358776, 7948470, 10597960, 12717552, 15896940, 21195920, 31793880, 63587760]

約数ペア:

[(1, 63587760), (2, 31793880), (3, 21195920), (4, 15896940), (5, 12717552), (6, 10597960), (8, 7948470), (10, 6358776), (12, 5298980), (15, 4239184), (16, 3974235), (20, 3179388), (24, 2649490), (30, 2119592), (40, 1589694), (48, 1324745), (60, 1059796), (80, 794847), (120, 529898), (240, 264949)]