9050490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 23688288

約数和(自身を除く): 14637798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 443, 454, 681, 886, 1135, 1329, 1362, 2043, 2215, 2270, 2658, 3405, 3987, 4086, 4430, 6645, 6810, 7974, 10215, 13290, 19935, 20430, 39870, 100561, 201122, 301683, 502805, 603366, 905049, 1005610, 1508415, 1810098, 3016830, 4525245, 9050490]

約数ペア:

[(1, 9050490), (2, 4525245), (3, 3016830), (5, 1810098), (6, 1508415), (9, 1005610), (10, 905049), (15, 603366), (18, 502805), (30, 301683), (45, 201122), (90, 100561), (227, 39870), (443, 20430), (454, 19935), (681, 13290), (886, 10215), (1135, 7974), (1329, 6810), (1362, 6645), (2043, 4430), (2215, 4086), (2270, 3987), (2658, 3405)]