42848940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3739}}^1$

素因数の和:3942

約数の個数: 48

約数和(自身を含む): 120637440

約数和(自身を除く): 77788500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3739, 3820, 5730, 7478, 11217, 11460, 14956, 18695, 22434, 37390, 44868, 56085, 74780, 112170, 224340, 714149, 1428298, 2142447, 2856596, 3570745, 4284894, 7141490, 8569788, 10712235, 14282980, 21424470, 42848940]

約数ペア:

[(1, 42848940), (2, 21424470), (3, 14282980), (4, 10712235), (5, 8569788), (6, 7141490), (10, 4284894), (12, 3570745), (15, 2856596), (20, 2142447), (30, 1428298), (60, 714149), (191, 224340), (382, 112170), (573, 74780), (764, 56085), (955, 44868), (1146, 37390), (1910, 22434), (2292, 18695), (2865, 14956), (3739, 11460), (3820, 11217), (5730, 7478)]