948779010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{620117}}^1$

素因数の和:620147

約数の個数: 48

約数和(自身を含む): 2611937016

約数和(自身を除く): 1663158006

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 620117, 1240234, 1860351, 3100585, 3720702, 5581053, 6201170, 9301755, 10541989, 11162106, 18603510, 21083978, 27905265, 31625967, 52709945, 55810530, 63251934, 94877901, 105419890, 158129835, 189755802, 316259670, 474389505, 948779010]

約数ペア:

[(1, 948779010), (2, 474389505), (3, 316259670), (5, 189755802), (6, 158129835), (9, 105419890), (10, 94877901), (15, 63251934), (17, 55810530), (18, 52709945), (30, 31625967), (34, 27905265), (45, 21083978), (51, 18603510), (85, 11162106), (90, 10541989), (102, 9301755), (153, 6201170), (170, 5581053), (255, 3720702), (306, 3100585), (510, 1860351), (765, 1240234), (1530, 620117)]