3040215

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{241}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 5058768

約数和(自身を除く): 2018553

約数列:

[1, 3, 5, 15, 29, 87, 145, 241, 435, 723, 841, 1205, 2523, 3615, 4205, 6989, 12615, 20967, 34945, 104835, 202681, 608043, 1013405, 3040215]

約数ペア:

[(1, 3040215), (3, 1013405), (5, 608043), (15, 202681), (29, 104835), (87, 34945), (145, 20967), (241, 12615), (435, 6989), (723, 4205), (841, 3615), (1205, 2523)]