15468120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{42967}}^1$

素因数の和:42984

約数の個数: 48

約数和(自身を含む): 50272560

約数和(自身を除く): 34804440

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, 42967, 85934, 128901, 171868, 214835, 257802, 343736, 386703, 429670, 515604, 644505, 773406, 859340, 1031208, 1289010, 1546812, 1718680, 1933515, 2578020, 3093624, 3867030, 5156040, 7734060, 15468120]

約数ペア:

[(1, 15468120), (2, 7734060), (3, 5156040), (4, 3867030), (5, 3093624), (6, 2578020), (8, 1933515), (9, 1718680), (10, 1546812), (12, 1289010), (15, 1031208), (18, 859340), (20, 773406), (24, 644505), (30, 515604), (36, 429670), (40, 386703), (45, 343736), (60, 257802), (72, 214835), (90, 171868), (120, 128901), (180, 85934), (360, 42967)]