246585870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1039}}^1$

素因数の和:1351

約数の個数: 80

約数和(自身を含む): 665945280

約数和(自身を除く): 419359410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 293, 405, 586, 810, 879, 1039, 1465, 1758, 2078, 2637, 2930, 3117, 4395, 5195, 5274, 6234, 7911, 8790, 9351, 10390, 13185, 15585, 15822, 18702, 23733, 26370, 28053, 31170, 39555, 46755, 47466, 56106, 79110, 84159, 93510, 118665, 140265, 168318, 237330, 280530, 304427, 420795, 608854, 841590, 913281, 1522135, 1826562, 2739843, 3044270, 4566405, 5479686, 8219529, 9132810, 13699215, 16439058, 24658587, 27398430, 41097645, 49317174, 82195290, 123292935, 246585870]

約数ペア:

[(1, 246585870), (2, 123292935), (3, 82195290), (5, 49317174), (6, 41097645), (9, 27398430), (10, 24658587), (15, 16439058), (18, 13699215), (27, 9132810), (30, 8219529), (45, 5479686), (54, 4566405), (81, 3044270), (90, 2739843), (135, 1826562), (162, 1522135), (270, 913281), (293, 841590), (405, 608854), (586, 420795), (810, 304427), (879, 280530), (1039, 237330), (1465, 168318), (1758, 140265), (2078, 118665), (2637, 93510), (2930, 84159), (3117, 79110), (4395, 56106), (5195, 47466), (5274, 46755), (6234, 39555), (7911, 31170), (8790, 28053), (9351, 26370), (10390, 23733), (13185, 18702), (15585, 15822)]