71705610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{4451}}^1$

素因数の和:4643

約数の個数: 48

約数和(自身を含む): 187518240

約数和(自身を除く): 115812630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179, 358, 537, 895, 1074, 1611, 1790, 2685, 3222, 4451, 5370, 8055, 8902, 13353, 16110, 22255, 26706, 40059, 44510, 66765, 80118, 133530, 200295, 400590, 796729, 1593458, 2390187, 3983645, 4780374, 7170561, 7967290, 11950935, 14341122, 23901870, 35852805, 71705610]

約数ペア:

[(1, 71705610), (2, 35852805), (3, 23901870), (5, 14341122), (6, 11950935), (9, 7967290), (10, 7170561), (15, 4780374), (18, 3983645), (30, 2390187), (45, 1593458), (90, 796729), (179, 400590), (358, 200295), (537, 133530), (895, 80118), (1074, 66765), (1611, 44510), (1790, 40059), (2685, 26706), (3222, 22255), (4451, 16110), (5370, 13353), (8055, 8902)]