201106875

素因数分解:

$3^1\times 5^4\times {\mathrm{283}}^1\times {\mathrm{379}}^1$

素因数の和:685

約数の個数: 40

約数和(自身を含む): 337142080

約数和(自身を除く): 136035205

約数列:

[1, 3, 5, 15, 25, 75, 125, 283, 375, 379, 625, 849, 1137, 1415, 1875, 1895, 4245, 5685, 7075, 9475, 21225, 28425, 35375, 47375, 106125, 107257, 142125, 176875, 236875, 321771, 530625, 536285, 710625, 1608855, 2681425, 8044275, 13407125, 40221375, 67035625, 201106875]

約数ペア:

[(1, 201106875), (3, 67035625), (5, 40221375), (15, 13407125), (25, 8044275), (75, 2681425), (125, 1608855), (283, 710625), (375, 536285), (379, 530625), (625, 321771), (849, 236875), (1137, 176875), (1415, 142125), (1875, 107257), (1895, 106125), (4245, 47375), (5685, 35375), (7075, 28425), (9475, 21225)]