13245087120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55187863}}^1$

素因数の和:55187879

約数の個数: 40

約数和(自身を含む): 41059770816

約数和(自身を除く): 27814683696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55187863, 110375726, 165563589, 220751452, 275939315, 331127178, 441502904, 551878630, 662254356, 827817945, 883005808, 1103757260, 1324508712, 1655635890, 2207514520, 2649017424, 3311271780, 4415029040, 6622543560, 13245087120]

約数ペア:

[(1, 13245087120), (2, 6622543560), (3, 4415029040), (4, 3311271780), (5, 2649017424), (6, 2207514520), (8, 1655635890), (10, 1324508712), (12, 1103757260), (15, 883005808), (16, 827817945), (20, 662254356), (24, 551878630), (30, 441502904), (40, 331127178), (48, 275939315), (60, 220751452), (80, 165563589), (120, 110375726), (240, 55187863)]