26465750040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{220547917}}^1$

素因数の和:220547931

約数の個数: 32

約数和(自身を含む): 79397250480

約数和(自身を除く): 52931500440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 220547917, 441095834, 661643751, 882191668, 1102739585, 1323287502, 1764383336, 2205479170, 2646575004, 3308218755, 4410958340, 5293150008, 6616437510, 8821916680, 13232875020, 26465750040]

約数ペア:

[(1, 26465750040), (2, 13232875020), (3, 8821916680), (4, 6616437510), (5, 5293150008), (6, 4410958340), (8, 3308218755), (10, 2646575004), (12, 2205479170), (15, 1764383336), (20, 1323287502), (24, 1102739585), (30, 882191668), (40, 661643751), (60, 441095834), (120, 220547917)]