10278121875

素因数分解:

$3^1\times 5^5\times 7^1\times {\mathrm{156619}}^1$

素因数の和:156654

約数の個数: 48

約数和(自身を含む): 19576247040

約数和(自身を除く): 9298125165

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 625, 875, 1875, 2625, 3125, 4375, 9375, 13125, 21875, 65625, 156619, 469857, 783095, 1096333, 2349285, 3288999, 3915475, 5481665, 11746425, 16444995, 19577375, 27408325, 58732125, 82224975, 97886875, 137041625, 293660625, 411124875, 489434375, 685208125, 1468303125, 2055624375, 3426040625, 10278121875]

約数ペア:

[(1, 10278121875), (3, 3426040625), (5, 2055624375), (7, 1468303125), (15, 685208125), (21, 489434375), (25, 411124875), (35, 293660625), (75, 137041625), (105, 97886875), (125, 82224975), (175, 58732125), (375, 27408325), (525, 19577375), (625, 16444995), (875, 11746425), (1875, 5481665), (2625, 3915475), (3125, 3288999), (4375, 2349285), (9375, 1096333), (13125, 783095), (21875, 469857), (65625, 156619)]