470448120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3920401}}^1$

素因数の和:3920415

約数の個数: 32

約数和(自身を含む): 1411344720

約数和(自身を除く): 940896600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3920401, 7840802, 11761203, 15681604, 19602005, 23522406, 31363208, 39204010, 47044812, 58806015, 78408020, 94089624, 117612030, 156816040, 235224060, 470448120]

約数ペア:

[(1, 470448120), (2, 235224060), (3, 156816040), (4, 117612030), (5, 94089624), (6, 78408020), (8, 58806015), (10, 47044812), (12, 39204010), (15, 31363208), (20, 23522406), (24, 19602005), (30, 15681604), (40, 11761203), (60, 7840802), (120, 3920401)]