9515760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1326

約数の個数: 80

約数和(自身を含む): 30474240

約数和(自身を除く): 20958480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1279, 1488, 1860, 2480, 2558, 3720, 3837, 5116, 6395, 7440, 7674, 10232, 12790, 15348, 19185, 20464, 25580, 30696, 38370, 39649, 51160, 61392, 76740, 79298, 102320, 118947, 153480, 158596, 198245, 237894, 306960, 317192, 396490, 475788, 594735, 634384, 792980, 951576, 1189470, 1585960, 1903152, 2378940, 3171920, 4757880, 9515760]

約数ペア:

[(1, 9515760), (2, 4757880), (3, 3171920), (4, 2378940), (5, 1903152), (6, 1585960), (8, 1189470), (10, 951576), (12, 792980), (15, 634384), (16, 594735), (20, 475788), (24, 396490), (30, 317192), (31, 306960), (40, 237894), (48, 198245), (60, 158596), (62, 153480), (80, 118947), (93, 102320), (120, 79298), (124, 76740), (155, 61392), (186, 51160), (240, 39649), (248, 38370), (310, 30696), (372, 25580), (465, 20464), (496, 19185), (620, 15348), (744, 12790), (930, 10232), (1240, 7674), (1279, 7440), (1488, 6395), (1860, 5116), (2480, 3837), (2558, 3720)]