202964730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{3659}}^1$

素因数の和:3755

約数の個数: 48

約数和(自身を含む): 498843360

約数和(自身を除く): 295878630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1849, 3659, 3698, 5547, 7318, 9245, 10977, 11094, 18295, 18490, 21954, 27735, 36590, 54885, 55470, 109770, 157337, 314674, 472011, 786685, 944022, 1573370, 2360055, 4720110, 6765491, 13530982, 20296473, 33827455, 40592946, 67654910, 101482365, 202964730]

約数ペア:

[(1, 202964730), (2, 101482365), (3, 67654910), (5, 40592946), (6, 33827455), (10, 20296473), (15, 13530982), (30, 6765491), (43, 4720110), (86, 2360055), (129, 1573370), (215, 944022), (258, 786685), (430, 472011), (645, 314674), (1290, 157337), (1849, 109770), (3659, 55470), (3698, 54885), (5547, 36590), (7318, 27735), (9245, 21954), (10977, 18490), (11094, 18295)]