180121464

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{108769}}^1$

素因数の和:108804

約数の個数: 48

約数和(自身を含む): 509043600

約数和(自身を除く): 328922136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 108769, 217538, 326307, 435076, 652614, 870152, 978921, 1305228, 1957842, 2501687, 2610456, 3915684, 5003374, 7505061, 7831368, 10006748, 15010122, 20013496, 22515183, 30020244, 45030366, 60040488, 90060732, 180121464]

約数ペア:

[(1, 180121464), (2, 90060732), (3, 60040488), (4, 45030366), (6, 30020244), (8, 22515183), (9, 20013496), (12, 15010122), (18, 10006748), (23, 7831368), (24, 7505061), (36, 5003374), (46, 3915684), (69, 2610456), (72, 2501687), (92, 1957842), (138, 1305228), (184, 978921), (207, 870152), (276, 652614), (414, 435076), (552, 326307), (828, 217538), (1656, 108769)]