4357530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{16139}}^1$

素因数の和:16155

約数の個数: 32

約数和(自身を含む): 11620800

約数和(自身を除く): 7263270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 16139, 32278, 48417, 80695, 96834, 145251, 161390, 242085, 290502, 435753, 484170, 726255, 871506, 1452510, 2178765, 4357530]

約数ペア:

[(1, 4357530), (2, 2178765), (3, 1452510), (5, 871506), (6, 726255), (9, 484170), (10, 435753), (15, 290502), (18, 242085), (27, 161390), (30, 145251), (45, 96834), (54, 80695), (90, 48417), (135, 32278), (270, 16139)]