4703270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:78

約数の個数: 72

約数和(自身を含む): 10514448

約数和(自身を除く): 5811178

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 121, 130, 143, 169, 230, 242, 253, 286, 299, 338, 506, 598, 605, 715, 845, 1210, 1265, 1430, 1495, 1573, 1690, 1859, 2530, 2783, 2990, 3146, 3289, 3718, 3887, 5566, 6578, 7774, 7865, 9295, 13915, 15730, 16445, 18590, 19435, 20449, 27830, 32890, 36179, 38870, 40898, 42757, 72358, 85514, 102245, 180895, 204490, 213785, 361790, 427570, 470327, 940654, 2351635, 4703270]

約数ペア:

[(1, 4703270), (2, 2351635), (5, 940654), (10, 470327), (11, 427570), (13, 361790), (22, 213785), (23, 204490), (26, 180895), (46, 102245), (55, 85514), (65, 72358), (110, 42757), (115, 40898), (121, 38870), (130, 36179), (143, 32890), (169, 27830), (230, 20449), (242, 19435), (253, 18590), (286, 16445), (299, 15730), (338, 13915), (506, 9295), (598, 7865), (605, 7774), (715, 6578), (845, 5566), (1210, 3887), (1265, 3718), (1430, 3289), (1495, 3146), (1573, 2990), (1690, 2783), (1859, 2530)]