11962530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5779}}^1$

素因数の和:5815

約数の個数: 48

約数和(自身を含む): 32460480

約数和(自身を除く): 20497950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 5779, 11558, 17337, 28895, 34674, 52011, 57790, 86685, 104022, 132917, 173370, 260055, 265834, 398751, 520110, 664585, 797502, 1196253, 1329170, 1993755, 2392506, 3987510, 5981265, 11962530]

約数ペア:

[(1, 11962530), (2, 5981265), (3, 3987510), (5, 2392506), (6, 1993755), (9, 1329170), (10, 1196253), (15, 797502), (18, 664585), (23, 520110), (30, 398751), (45, 265834), (46, 260055), (69, 173370), (90, 132917), (115, 104022), (138, 86685), (207, 57790), (230, 52011), (345, 34674), (414, 28895), (690, 17337), (1035, 11558), (2070, 5779)]