101700045

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 180835200

約数和(自身を除く): 79135155

約数列:

[1, 3, 5, 9, 15, 45, 71, 139, 213, 229, 355, 417, 639, 687, 695, 1065, 1145, 1251, 2061, 2085, 3195, 3435, 6255, 9869, 10305, 16259, 29607, 31831, 48777, 49345, 81295, 88821, 95493, 146331, 148035, 159155, 243885, 286479, 444105, 477465, 731655, 1432395, 2260001, 6780003, 11300005, 20340009, 33900015, 101700045]

約数ペア:

[(1, 101700045), (3, 33900015), (5, 20340009), (9, 11300005), (15, 6780003), (45, 2260001), (71, 1432395), (139, 731655), (213, 477465), (229, 444105), (355, 286479), (417, 243885), (639, 159155), (687, 148035), (695, 146331), (1065, 95493), (1145, 88821), (1251, 81295), (2061, 49345), (2085, 48777), (3195, 31831), (3435, 29607), (6255, 16259), (9869, 10305)]