29136375

素因数分解:

$3^3\times 5^3\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 55036800

約数和(自身を除く): 25900425

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 89, 97, 125, 135, 225, 267, 291, 375, 445, 485, 675, 801, 873, 1125, 1335, 1455, 2225, 2403, 2425, 2619, 3375, 4005, 4365, 6675, 7275, 8633, 11125, 12015, 12125, 13095, 20025, 21825, 25899, 33375, 36375, 43165, 60075, 65475, 77697, 100125, 109125, 129495, 215825, 233091, 300375, 327375, 388485, 647475, 1079125, 1165455, 1942425, 3237375, 5827275, 9712125, 29136375]

約数ペア:

[(1, 29136375), (3, 9712125), (5, 5827275), (9, 3237375), (15, 1942425), (25, 1165455), (27, 1079125), (45, 647475), (75, 388485), (89, 327375), (97, 300375), (125, 233091), (135, 215825), (225, 129495), (267, 109125), (291, 100125), (375, 77697), (445, 65475), (485, 60075), (675, 43165), (801, 36375), (873, 33375), (1125, 25899), (1335, 21825), (1455, 20025), (2225, 13095), (2403, 12125), (2425, 12015), (2619, 11125), (3375, 8633), (4005, 7275), (4365, 6675)]