30854610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11059}}^1$

素因数の和:11103

約数の個数: 48

約数和(自身を含む): 82817280

約数和(自身を除く): 51962670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 11059, 22118, 33177, 55295, 66354, 99531, 110590, 165885, 199062, 331770, 342829, 497655, 685658, 995310, 1028487, 1714145, 2056974, 3085461, 3428290, 5142435, 6170922, 10284870, 15427305, 30854610]

約数ペア:

[(1, 30854610), (2, 15427305), (3, 10284870), (5, 6170922), (6, 5142435), (9, 3428290), (10, 3085461), (15, 2056974), (18, 1714145), (30, 1028487), (31, 995310), (45, 685658), (62, 497655), (90, 342829), (93, 331770), (155, 199062), (186, 165885), (279, 110590), (310, 99531), (465, 66354), (558, 55295), (930, 33177), (1395, 22118), (2790, 11059)]