790147290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1145141}}^1$

素因数の和:1145174

約数の個数: 32

約数和(自身を含む): 1978805376

約数和(自身を除く): 1188658086

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1145141, 2290282, 3435423, 5725705, 6870846, 11451410, 17177115, 26338243, 34354230, 52676486, 79014729, 131691215, 158029458, 263382430, 395073645, 790147290]

約数ペア:

[(1, 790147290), (2, 395073645), (3, 263382430), (5, 158029458), (6, 131691215), (10, 79014729), (15, 52676486), (23, 34354230), (30, 26338243), (46, 17177115), (69, 11451410), (115, 6870846), (138, 5725705), (230, 3435423), (345, 2290282), (690, 1145141)]