144355560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1202963}}^1$

素因数の和:1202977

約数の個数: 32

約数和(自身を含む): 433067040

約数和(自身を除く): 288711480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1202963, 2405926, 3608889, 4811852, 6014815, 7217778, 9623704, 12029630, 14435556, 18044445, 24059260, 28871112, 36088890, 48118520, 72177780, 144355560]

約数ペア:

[(1, 144355560), (2, 72177780), (3, 48118520), (4, 36088890), (5, 28871112), (6, 24059260), (8, 18044445), (10, 14435556), (12, 12029630), (15, 9623704), (20, 7217778), (24, 6014815), (30, 4811852), (40, 3608889), (60, 2405926), (120, 1202963)]