87207930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{33413}}^1$

素因数の和:33455

約数の個数: 48

約数和(自身を含む): 234566280

約数和(自身を除く): 147358350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 33413, 66826, 100239, 167065, 200478, 300717, 334130, 501195, 601434, 968977, 1002390, 1503585, 1937954, 2906931, 3007170, 4844885, 5813862, 8720793, 9689770, 14534655, 17441586, 29069310, 43603965, 87207930]

約数ペア:

[(1, 87207930), (2, 43603965), (3, 29069310), (5, 17441586), (6, 14534655), (9, 9689770), (10, 8720793), (15, 5813862), (18, 4844885), (29, 3007170), (30, 2906931), (45, 1937954), (58, 1503585), (87, 1002390), (90, 968977), (145, 601434), (174, 501195), (261, 334130), (290, 300717), (435, 200478), (522, 167065), (870, 100239), (1305, 66826), (2610, 33413)]