7414620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 20901888

約数和(自身を除く): 13487268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 647, 764, 955, 1146, 1294, 1910, 1941, 2292, 2588, 2865, 3235, 3820, 3882, 5730, 6470, 7764, 9705, 11460, 12940, 19410, 38820, 123577, 247154, 370731, 494308, 617885, 741462, 1235770, 1482924, 1853655, 2471540, 3707310, 7414620]

約数ペア:

[(1, 7414620), (2, 3707310), (3, 2471540), (4, 1853655), (5, 1482924), (6, 1235770), (10, 741462), (12, 617885), (15, 494308), (20, 370731), (30, 247154), (60, 123577), (191, 38820), (382, 19410), (573, 12940), (647, 11460), (764, 9705), (955, 7764), (1146, 6470), (1294, 5730), (1910, 3882), (1941, 3820), (2292, 3235), (2588, 2865)]