40533750

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{1201}}^1$

素因数の和:1232

約数の個数: 80

約数和(自身を含む): 112651440

約数和(自身を除く): 72117690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 625, 675, 750, 1125, 1201, 1250, 1350, 1875, 2250, 2402, 3375, 3603, 3750, 5625, 6005, 6750, 7206, 10809, 11250, 12010, 16875, 18015, 21618, 30025, 32427, 33750, 36030, 54045, 60050, 64854, 90075, 108090, 150125, 162135, 180150, 270225, 300250, 324270, 450375, 540450, 750625, 810675, 900750, 1351125, 1501250, 1621350, 2251875, 2702250, 4053375, 4503750, 6755625, 8106750, 13511250, 20266875, 40533750]

約数ペア:

[(1, 40533750), (2, 20266875), (3, 13511250), (5, 8106750), (6, 6755625), (9, 4503750), (10, 4053375), (15, 2702250), (18, 2251875), (25, 1621350), (27, 1501250), (30, 1351125), (45, 900750), (50, 810675), (54, 750625), (75, 540450), (90, 450375), (125, 324270), (135, 300250), (150, 270225), (225, 180150), (250, 162135), (270, 150125), (375, 108090), (450, 90075), (625, 64854), (675, 60050), (750, 54045), (1125, 36030), (1201, 33750), (1250, 32427), (1350, 30025), (1875, 21618), (2250, 18015), (2402, 16875), (3375, 12010), (3603, 11250), (3750, 10809), (5625, 7206), (6005, 6750)]