122546625

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 221045760

約数和(自身を除く): 98499135

約数列:

[1, 3, 5, 15, 17, 25, 47, 51, 75, 85, 125, 141, 235, 255, 375, 409, 425, 705, 799, 1175, 1227, 1275, 2045, 2125, 2397, 3525, 3995, 5875, 6135, 6375, 6953, 10225, 11985, 17625, 19223, 19975, 20859, 30675, 34765, 51125, 57669, 59925, 96115, 99875, 104295, 153375, 173825, 288345, 299625, 326791, 480575, 521475, 869125, 980373, 1441725, 1633955, 2402875, 2607375, 4901865, 7208625, 8169775, 24509325, 40848875, 122546625]

約数ペア:

[(1, 122546625), (3, 40848875), (5, 24509325), (15, 8169775), (17, 7208625), (25, 4901865), (47, 2607375), (51, 2402875), (75, 1633955), (85, 1441725), (125, 980373), (141, 869125), (235, 521475), (255, 480575), (375, 326791), (409, 299625), (425, 288345), (705, 173825), (799, 153375), (1175, 104295), (1227, 99875), (1275, 96115), (2045, 59925), (2125, 57669), (2397, 51125), (3525, 34765), (3995, 30675), (5875, 20859), (6135, 19975), (6375, 19223), (6953, 17625), (10225, 11985)]