103760180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3863}}^1$

素因数の和:3968

約数の個数: 48

約数和(自身を含む): 233694720

約数和(自身を除く): 129934540

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 79, 85, 158, 170, 316, 340, 395, 790, 1343, 1580, 2686, 3863, 5372, 6715, 7726, 13430, 15452, 19315, 26860, 38630, 65671, 77260, 131342, 262684, 305177, 328355, 610354, 656710, 1220708, 1313420, 1525885, 3051770, 5188009, 6103540, 10376018, 20752036, 25940045, 51880090, 103760180]

約数ペア:

[(1, 103760180), (2, 51880090), (4, 25940045), (5, 20752036), (10, 10376018), (17, 6103540), (20, 5188009), (34, 3051770), (68, 1525885), (79, 1313420), (85, 1220708), (158, 656710), (170, 610354), (316, 328355), (340, 305177), (395, 262684), (790, 131342), (1343, 77260), (1580, 65671), (2686, 38630), (3863, 26860), (5372, 19315), (6715, 15452), (7726, 13430)]