8122770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5309}}^1$

素因数の和:5339

約数の個数: 48

約数和(自身を含む): 22365720

約数和(自身を除く): 14242950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 5309, 10618, 15927, 26545, 31854, 47781, 53090, 79635, 90253, 95562, 159270, 180506, 238905, 270759, 451265, 477810, 541518, 812277, 902530, 1353795, 1624554, 2707590, 4061385, 8122770]

約数ペア:

[(1, 8122770), (2, 4061385), (3, 2707590), (5, 1624554), (6, 1353795), (9, 902530), (10, 812277), (15, 541518), (17, 477810), (18, 451265), (30, 270759), (34, 238905), (45, 180506), (51, 159270), (85, 95562), (90, 90253), (102, 79635), (153, 53090), (170, 47781), (255, 31854), (306, 26545), (510, 15927), (765, 10618), (1530, 5309)]