551434230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{680783}}^1$

素因数の和:680802

約数の個数: 40

約数和(自身を含む): 1482747552

約数和(自身を除く): 931313322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 680783, 1361566, 2042349, 3403915, 4084698, 6127047, 6807830, 10211745, 12254094, 18381141, 20423490, 30635235, 36762282, 55143423, 61270470, 91905705, 110286846, 183811410, 275717115, 551434230]

約数ペア:

[(1, 551434230), (2, 275717115), (3, 183811410), (5, 110286846), (6, 91905705), (9, 61270470), (10, 55143423), (15, 36762282), (18, 30635235), (27, 20423490), (30, 18381141), (45, 12254094), (54, 10211745), (81, 6807830), (90, 6127047), (135, 4084698), (162, 3403915), (270, 2042349), (405, 1361566), (810, 680783)]