22787760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{94949}}^1$

素因数の和:94965

約数の個数: 40

約数和(自身を含む): 70642800

約数和(自身を除く): 47855040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 94949, 189898, 284847, 379796, 474745, 569694, 759592, 949490, 1139388, 1424235, 1519184, 1898980, 2278776, 2848470, 3797960, 4557552, 5696940, 7595920, 11393880, 22787760]

約数ペア:

[(1, 22787760), (2, 11393880), (3, 7595920), (4, 5696940), (5, 4557552), (6, 3797960), (8, 2848470), (10, 2278776), (12, 1898980), (15, 1519184), (16, 1424235), (20, 1139388), (24, 949490), (30, 759592), (40, 569694), (48, 474745), (60, 379796), (80, 284847), (120, 189898), (240, 94949)]