150301210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1879}}^1$

素因数の和:2326

約数の個数: 32

約数和(自身を含む): 285609600

約数和(自身を除く): 135308390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 421, 842, 1879, 2105, 3758, 4210, 7999, 9395, 15998, 18790, 35701, 39995, 71402, 79990, 178505, 357010, 791059, 1582118, 3955295, 7910590, 15030121, 30060242, 75150605, 150301210]

約数ペア:

[(1, 150301210), (2, 75150605), (5, 30060242), (10, 15030121), (19, 7910590), (38, 3955295), (95, 1582118), (190, 791059), (421, 357010), (842, 178505), (1879, 79990), (2105, 71402), (3758, 39995), (4210, 35701), (7999, 18790), (9395, 15998)]