144773880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1206449}}^1$

素因数の和:1206463

約数の個数: 32

約数和(自身を含む): 434322000

約数和(自身を除く): 289548120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1206449, 2412898, 3619347, 4825796, 6032245, 7238694, 9651592, 12064490, 14477388, 18096735, 24128980, 28954776, 36193470, 48257960, 72386940, 144773880]

約数ペア:

[(1, 144773880), (2, 72386940), (3, 48257960), (4, 36193470), (5, 28954776), (6, 24128980), (8, 18096735), (10, 14477388), (12, 12064490), (15, 9651592), (20, 7238694), (24, 6032245), (30, 4825796), (40, 3619347), (60, 2412898), (120, 1206449)]