4354920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{12097}}^1$

素因数の和:12114

約数の個数: 48

約数和(自身を含む): 14154660

約数和(自身を除く): 9799740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 12097, 24194, 36291, 48388, 60485, 72582, 96776, 108873, 120970, 145164, 181455, 217746, 241940, 290328, 362910, 435492, 483880, 544365, 725820, 870984, 1088730, 1451640, 2177460, 4354920]

約数ペア:

[(1, 4354920), (2, 2177460), (3, 1451640), (4, 1088730), (5, 870984), (6, 725820), (8, 544365), (9, 483880), (10, 435492), (12, 362910), (15, 290328), (18, 241940), (20, 217746), (24, 181455), (30, 145164), (36, 120970), (40, 108873), (45, 96776), (60, 72582), (72, 60485), (90, 48388), (120, 36291), (180, 24194), (360, 12097)]