172732030

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{2503}}^1$

素因数の和:2680

約数の個数: 32

約数和(自身を含む): 318749184

約数和(自身を除く): 146017154

約数列:

[1, 2, 5, 10, 67, 103, 134, 206, 335, 515, 670, 1030, 2503, 5006, 6901, 12515, 13802, 25030, 34505, 69010, 167701, 257809, 335402, 515618, 838505, 1289045, 1677010, 2578090, 17273203, 34546406, 86366015, 172732030]

約数ペア:

[(1, 172732030), (2, 86366015), (5, 34546406), (10, 17273203), (67, 2578090), (103, 1677010), (134, 1289045), (206, 838505), (335, 515618), (515, 335402), (670, 257809), (1030, 167701), (2503, 69010), (5006, 34505), (6901, 25030), (12515, 13802)]