1488309210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{20441}}^1$

素因数の和:21263

約数の個数: 48

約数和(自身を含む): 3874576680

約数和(自身を除く): 2386267470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 809, 1618, 2427, 4045, 4854, 7281, 8090, 12135, 14562, 20441, 24270, 36405, 40882, 61323, 72810, 102205, 122646, 183969, 204410, 306615, 367938, 613230, 919845, 1839690, 16536769, 33073538, 49610307, 82683845, 99220614, 148830921, 165367690, 248051535, 297661842, 496103070, 744154605, 1488309210]

約数ペア:

[(1, 1488309210), (2, 744154605), (3, 496103070), (5, 297661842), (6, 248051535), (9, 165367690), (10, 148830921), (15, 99220614), (18, 82683845), (30, 49610307), (45, 33073538), (90, 16536769), (809, 1839690), (1618, 919845), (2427, 613230), (4045, 367938), (4854, 306615), (7281, 204410), (8090, 183969), (12135, 122646), (14562, 102205), (20441, 72810), (24270, 61323), (36405, 40882)]