201656460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3360941}}^1$

素因数の和:3360953

約数の個数: 24

約数和(自身を含む): 564638256

約数和(自身を除く): 362981796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3360941, 6721882, 10082823, 13443764, 16804705, 20165646, 33609410, 40331292, 50414115, 67218820, 100828230, 201656460]

約数ペア:

[(1, 201656460), (2, 100828230), (3, 67218820), (4, 50414115), (5, 40331292), (6, 33609410), (10, 20165646), (12, 16804705), (15, 13443764), (20, 10082823), (30, 6721882), (60, 3360941)]