13293750

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{709}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 33279120

約数和(自身を除く): 19985370

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 709, 750, 1250, 1418, 1875, 2127, 3125, 3545, 3750, 4254, 6250, 7090, 9375, 10635, 17725, 18750, 21270, 35450, 53175, 88625, 106350, 177250, 265875, 443125, 531750, 886250, 1329375, 2215625, 2658750, 4431250, 6646875, 13293750]

約数ペア:

[(1, 13293750), (2, 6646875), (3, 4431250), (5, 2658750), (6, 2215625), (10, 1329375), (15, 886250), (25, 531750), (30, 443125), (50, 265875), (75, 177250), (125, 106350), (150, 88625), (250, 53175), (375, 35450), (625, 21270), (709, 18750), (750, 17725), (1250, 10635), (1418, 9375), (1875, 7090), (2127, 6250), (3125, 4254), (3545, 3750)]