1738401540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{28973359}}^1$

素因数の和:28973371

約数の個数: 24

約数和(自身を含む): 4867524480

約数和(自身を除く): 3129122940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 28973359, 57946718, 86920077, 115893436, 144866795, 173840154, 289733590, 347680308, 434600385, 579467180, 869200770, 1738401540]

約数ペア:

[(1, 1738401540), (2, 869200770), (3, 579467180), (4, 434600385), (5, 347680308), (6, 289733590), (10, 173840154), (12, 144866795), (15, 115893436), (20, 86920077), (30, 57946718), (60, 28973359)]