102194025

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{13229}}^1$

素因数の和:13345

約数の個数: 24

約数和(自身を含む): 170614080

約数和(自身を除く): 68420055

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 515, 1545, 2575, 7725, 13229, 39687, 66145, 198435, 330725, 992175, 1362587, 4087761, 6812935, 20438805, 34064675, 102194025]

約数ペア:

[(1, 102194025), (3, 34064675), (5, 20438805), (15, 6812935), (25, 4087761), (75, 1362587), (103, 992175), (309, 330725), (515, 198435), (1545, 66145), (2575, 39687), (7725, 13229)]