314730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 884520

約数和(自身を除く): 569790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 269, 390, 538, 585, 807, 1170, 1345, 1614, 2421, 2690, 3497, 4035, 4842, 6994, 8070, 10491, 12105, 17485, 20982, 24210, 31473, 34970, 52455, 62946, 104910, 157365, 314730]

約数ペア:

[(1, 314730), (2, 157365), (3, 104910), (5, 62946), (6, 52455), (9, 34970), (10, 31473), (13, 24210), (15, 20982), (18, 17485), (26, 12105), (30, 10491), (39, 8070), (45, 6994), (65, 4842), (78, 4035), (90, 3497), (117, 2690), (130, 2421), (195, 1614), (234, 1345), (269, 1170), (390, 807), (538, 585)]