56447760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{235199}}^1$

素因数の和:235215

約数の個数: 40

約数和(自身を含む): 174988800

約数和(自身を除く): 118541040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 235199, 470398, 705597, 940796, 1175995, 1411194, 1881592, 2351990, 2822388, 3527985, 3763184, 4703980, 5644776, 7055970, 9407960, 11289552, 14111940, 18815920, 28223880, 56447760]

約数ペア:

[(1, 56447760), (2, 28223880), (3, 18815920), (4, 14111940), (5, 11289552), (6, 9407960), (8, 7055970), (10, 5644776), (12, 4703980), (15, 3763184), (16, 3527985), (20, 2822388), (24, 2351990), (30, 1881592), (40, 1411194), (48, 1175995), (60, 940796), (80, 705597), (120, 470398), (240, 235199)]