45067340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1597}}^1$

素因数の和:1706

約数の個数: 48

約数和(自身を含む): 101479392

約数和(自身を除く): 56412052

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 83, 85, 166, 170, 332, 340, 415, 830, 1411, 1597, 1660, 2822, 3194, 5644, 6388, 7055, 7985, 14110, 15970, 27149, 28220, 31940, 54298, 108596, 132551, 135745, 265102, 271490, 530204, 542980, 662755, 1325510, 2253367, 2651020, 4506734, 9013468, 11266835, 22533670, 45067340]

約数ペア:

[(1, 45067340), (2, 22533670), (4, 11266835), (5, 9013468), (10, 4506734), (17, 2651020), (20, 2253367), (34, 1325510), (68, 662755), (83, 542980), (85, 530204), (166, 271490), (170, 265102), (332, 135745), (340, 132551), (415, 108596), (830, 54298), (1411, 31940), (1597, 28220), (1660, 27149), (2822, 15970), (3194, 14110), (5644, 7985), (6388, 7055)]