301890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 751680

約数和(自身を除く): 449790

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 347, 435, 694, 870, 1041, 1735, 2082, 3470, 5205, 10063, 10410, 20126, 30189, 50315, 60378, 100630, 150945, 301890]

約数ペア:

[(1, 301890), (2, 150945), (3, 100630), (5, 60378), (6, 50315), (10, 30189), (15, 20126), (29, 10410), (30, 10063), (58, 5205), (87, 3470), (145, 2082), (174, 1735), (290, 1041), (347, 870), (435, 694)]