201730170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{94709}}^1$

素因数の和:94790

約数の個数: 32

約数和(自身を含む): 490976640

約数和(自身を除く): 289246470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 94709, 189418, 284127, 473545, 568254, 947090, 1420635, 2841270, 6724339, 13448678, 20173017, 33621695, 40346034, 67243390, 100865085, 201730170]

約数ペア:

[(1, 201730170), (2, 100865085), (3, 67243390), (5, 40346034), (6, 33621695), (10, 20173017), (15, 13448678), (30, 6724339), (71, 2841270), (142, 1420635), (213, 947090), (355, 568254), (426, 473545), (710, 284127), (1065, 189418), (2130, 94709)]