189633120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{395069}}^1$

素因数の和:395087

約数の個数: 48

約数和(自身を含む): 597345840

約数和(自身を除く): 407712720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 395069, 790138, 1185207, 1580276, 1975345, 2370414, 3160552, 3950690, 4740828, 5926035, 6321104, 7901380, 9481656, 11852070, 12642208, 15802760, 18963312, 23704140, 31605520, 37926624, 47408280, 63211040, 94816560, 189633120]

約数ペア:

[(1, 189633120), (2, 94816560), (3, 63211040), (4, 47408280), (5, 37926624), (6, 31605520), (8, 23704140), (10, 18963312), (12, 15802760), (15, 12642208), (16, 11852070), (20, 9481656), (24, 7901380), (30, 6321104), (32, 5926035), (40, 4740828), (48, 3950690), (60, 3160552), (80, 2370414), (96, 1975345), (120, 1580276), (160, 1185207), (240, 790138), (480, 395069)]