66137490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3209}}^1$

素因数の和:3451

約数の個数: 48

約数和(自身を含む): 172762200

約数和(自身を除く): 106624710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 229, 458, 687, 1145, 1374, 2061, 2290, 3209, 3435, 4122, 6418, 6870, 9627, 10305, 16045, 19254, 20610, 28881, 32090, 48135, 57762, 96270, 144405, 288810, 734861, 1469722, 2204583, 3674305, 4409166, 6613749, 7348610, 11022915, 13227498, 22045830, 33068745, 66137490]

約数ペア:

[(1, 66137490), (2, 33068745), (3, 22045830), (5, 13227498), (6, 11022915), (9, 7348610), (10, 6613749), (15, 4409166), (18, 3674305), (30, 2204583), (45, 1469722), (90, 734861), (229, 288810), (458, 144405), (687, 96270), (1145, 57762), (1374, 48135), (2061, 32090), (2290, 28881), (3209, 20610), (3435, 19254), (4122, 16045), (6418, 10305), (6870, 9627)]