71808510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1367}}^1$

素因数の和:1497

約数の個数: 64

約数和(自身を含む): 184384512

約数和(自身を除く): 112576002

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 103, 170, 206, 255, 309, 510, 515, 618, 1030, 1367, 1545, 1751, 2734, 3090, 3502, 4101, 5253, 6835, 8202, 8755, 10506, 13670, 17510, 20505, 23239, 26265, 41010, 46478, 52530, 69717, 116195, 139434, 140801, 232390, 281602, 348585, 422403, 697170, 704005, 844806, 1408010, 2112015, 2393617, 4224030, 4787234, 7180851, 11968085, 14361702, 23936170, 35904255, 71808510]

約数ペア:

[(1, 71808510), (2, 35904255), (3, 23936170), (5, 14361702), (6, 11968085), (10, 7180851), (15, 4787234), (17, 4224030), (30, 2393617), (34, 2112015), (51, 1408010), (85, 844806), (102, 704005), (103, 697170), (170, 422403), (206, 348585), (255, 281602), (309, 232390), (510, 140801), (515, 139434), (618, 116195), (1030, 69717), (1367, 52530), (1545, 46478), (1751, 41010), (2734, 26265), (3090, 23239), (3502, 20505), (4101, 17510), (5253, 13670), (6835, 10506), (8202, 8755)]