24884730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21269}}^1$

素因数の和:21295

約数の個数: 48

約数和(自身を含む): 69680520

約数和(自身を除く): 44795790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 21269, 42538, 63807, 106345, 127614, 191421, 212690, 276497, 319035, 382842, 552994, 638070, 829491, 957105, 1382485, 1658982, 1914210, 2488473, 2764970, 4147455, 4976946, 8294910, 12442365, 24884730]

約数ペア:

[(1, 24884730), (2, 12442365), (3, 8294910), (5, 4976946), (6, 4147455), (9, 2764970), (10, 2488473), (13, 1914210), (15, 1658982), (18, 1382485), (26, 957105), (30, 829491), (39, 638070), (45, 552994), (65, 382842), (78, 319035), (90, 276497), (117, 212690), (130, 191421), (195, 127614), (234, 106345), (390, 63807), (585, 42538), (1170, 21269)]