90163368

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{2281}}^1$

素因数の和:2360

約数の個数: 80

約数和(自身を含む): 256793460

約数和(自身を除く): 166630092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2196, 2281, 3294, 4392, 4562, 4941, 6588, 6843, 9124, 9882, 13176, 13686, 18248, 19764, 20529, 27372, 39528, 41058, 54744, 61587, 82116, 123174, 139141, 164232, 184761, 246348, 278282, 369522, 417423, 492696, 556564, 739044, 834846, 1113128, 1252269, 1478088, 1669692, 2504538, 3339384, 3756807, 5009076, 7513614, 10018152, 11270421, 15027228, 22540842, 30054456, 45081684, 90163368]

約数ペア:

[(1, 90163368), (2, 45081684), (3, 30054456), (4, 22540842), (6, 15027228), (8, 11270421), (9, 10018152), (12, 7513614), (18, 5009076), (24, 3756807), (27, 3339384), (36, 2504538), (54, 1669692), (61, 1478088), (72, 1252269), (81, 1113128), (108, 834846), (122, 739044), (162, 556564), (183, 492696), (216, 417423), (244, 369522), (324, 278282), (366, 246348), (488, 184761), (549, 164232), (648, 139141), (732, 123174), (1098, 82116), (1464, 61587), (1647, 54744), (2196, 41058), (2281, 39528), (3294, 27372), (4392, 20529), (4562, 19764), (4941, 18248), (6588, 13686), (6843, 13176), (9124, 9882)]