45516225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1231}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 82494720

約数和(自身を除く): 36978495

約数列:

[1, 3, 5, 15, 17, 25, 29, 51, 75, 85, 87, 145, 255, 425, 435, 493, 725, 1231, 1275, 1479, 2175, 2465, 3693, 6155, 7395, 12325, 18465, 20927, 30775, 35699, 36975, 62781, 92325, 104635, 107097, 178495, 313905, 523175, 535485, 606883, 892475, 1569525, 1820649, 2677425, 3034415, 9103245, 15172075, 45516225]

約数ペア:

[(1, 45516225), (3, 15172075), (5, 9103245), (15, 3034415), (17, 2677425), (25, 1820649), (29, 1569525), (51, 892475), (75, 606883), (85, 535485), (87, 523175), (145, 313905), (255, 178495), (425, 107097), (435, 104635), (493, 92325), (725, 62781), (1231, 36975), (1275, 35699), (1479, 30775), (2175, 20927), (2465, 18465), (3693, 12325), (6155, 7395)]