88053750

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{2609}}^1$

素因数の和:2640

約数の個数: 80

約数和(自身を含む): 244609200

約数和(自身を除く): 156555450

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, 1250, 1350, 1875, 2250, 2609, 3375, 3750, 5218, 5625, 6750, 7827, 11250, 13045, 15654, 16875, 23481, 26090, 33750, 39135, 46962, 65225, 70443, 78270, 117405, 130450, 140886, 195675, 234810, 326125, 352215, 391350, 587025, 652250, 704430, 978375, 1174050, 1630625, 1761075, 1956750, 2935125, 3261250, 3522150, 4891875, 5870250, 8805375, 9783750, 14675625, 17610750, 29351250, 44026875, 88053750]

約数ペア:

[(1, 88053750), (2, 44026875), (3, 29351250), (5, 17610750), (6, 14675625), (9, 9783750), (10, 8805375), (15, 5870250), (18, 4891875), (25, 3522150), (27, 3261250), (30, 2935125), (45, 1956750), (50, 1761075), (54, 1630625), (75, 1174050), (90, 978375), (125, 704430), (135, 652250), (150, 587025), (225, 391350), (250, 352215), (270, 326125), (375, 234810), (450, 195675), (625, 140886), (675, 130450), (750, 117405), (1125, 78270), (1250, 70443), (1350, 65225), (1875, 46962), (2250, 39135), (2609, 33750), (3375, 26090), (3750, 23481), (5218, 16875), (5625, 15654), (6750, 13045), (7827, 11250)]