45382180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 101799936

約数和(自身を除く): 56417756

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 127, 170, 254, 340, 508, 635, 1051, 1270, 2102, 2159, 2540, 4204, 4318, 5255, 8636, 10510, 10795, 17867, 21020, 21590, 35734, 43180, 71468, 89335, 133477, 178670, 266954, 357340, 533908, 667385, 1334770, 2269109, 2669540, 4538218, 9076436, 11345545, 22691090, 45382180]

約数ペア:

[(1, 45382180), (2, 22691090), (4, 11345545), (5, 9076436), (10, 4538218), (17, 2669540), (20, 2269109), (34, 1334770), (68, 667385), (85, 533908), (127, 357340), (170, 266954), (254, 178670), (340, 133477), (508, 89335), (635, 71468), (1051, 43180), (1270, 35734), (2102, 21590), (2159, 21020), (2540, 17867), (4204, 10795), (4318, 10510), (5255, 8636)]