17589540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4129}}^1$

素因数の和:4212

約数の個数: 48

約数和(自身を含む): 49956480

約数和(自身を除く): 32366940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4129, 4260, 8258, 12387, 16516, 20645, 24774, 41290, 49548, 61935, 82580, 123870, 247740, 293159, 586318, 879477, 1172636, 1465795, 1758954, 2931590, 3517908, 4397385, 5863180, 8794770, 17589540]

約数ペア:

[(1, 17589540), (2, 8794770), (3, 5863180), (4, 4397385), (5, 3517908), (6, 2931590), (10, 1758954), (12, 1465795), (15, 1172636), (20, 879477), (30, 586318), (60, 293159), (71, 247740), (142, 123870), (213, 82580), (284, 61935), (355, 49548), (426, 41290), (710, 24774), (852, 20645), (1065, 16516), (1420, 12387), (2130, 8258), (4129, 4260)]