45291375

素因数分解:

$3^2\times 5^3\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 82547712

約数和(自身を除く): 37256337

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 127, 225, 317, 375, 381, 635, 951, 1125, 1143, 1585, 1905, 2853, 3175, 4755, 5715, 7925, 9525, 14265, 15875, 23775, 28575, 39625, 40259, 47625, 71325, 118875, 120777, 142875, 201295, 356625, 362331, 603885, 1006475, 1811655, 3019425, 5032375, 9058275, 15097125, 45291375]

約数ペア:

[(1, 45291375), (3, 15097125), (5, 9058275), (9, 5032375), (15, 3019425), (25, 1811655), (45, 1006475), (75, 603885), (125, 362331), (127, 356625), (225, 201295), (317, 142875), (375, 120777), (381, 118875), (635, 71325), (951, 47625), (1125, 40259), (1143, 39625), (1585, 28575), (1905, 23775), (2853, 15875), (3175, 14265), (4755, 9525), (5715, 7925)]