1023330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 3068928

約数和(自身を除く): 2045598

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 443, 462, 770, 886, 1155, 1329, 2215, 2310, 2658, 3101, 4430, 4873, 6202, 6645, 9303, 9746, 13290, 14619, 15505, 18606, 24365, 29238, 31010, 34111, 46515, 48730, 68222, 73095, 93030, 102333, 146190, 170555, 204666, 341110, 511665, 1023330]

約数ペア:

[(1, 1023330), (2, 511665), (3, 341110), (5, 204666), (6, 170555), (7, 146190), (10, 102333), (11, 93030), (14, 73095), (15, 68222), (21, 48730), (22, 46515), (30, 34111), (33, 31010), (35, 29238), (42, 24365), (55, 18606), (66, 15505), (70, 14619), (77, 13290), (105, 9746), (110, 9303), (154, 6645), (165, 6202), (210, 4873), (231, 4430), (330, 3101), (385, 2658), (443, 2310), (462, 2215), (770, 1329), (886, 1155)]