262253700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{32377}}^1$

素因数の和:32403

約数の個数: 90

約数和(自身を含む): 850149146

約数和(自身を除く): 587895446

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 32377, 64754, 97131, 129508, 161885, 194262, 291393, 323770, 388524, 485655, 582786, 647540, 809425, 874179, 971310, 1165572, 1456965, 1618850, 1748358, 1942620, 2428275, 2622537, 2913930, 3237700, 3496716, 4370895, 4856550, 5245074, 5827860, 7284825, 8741790, 9713100, 10490148, 13112685, 14569650, 17483580, 21854475, 26225370, 29139300, 43708950, 52450740, 65563425, 87417900, 131126850, 262253700]

約数ペア:

[(1, 262253700), (2, 131126850), (3, 87417900), (4, 65563425), (5, 52450740), (6, 43708950), (9, 29139300), (10, 26225370), (12, 21854475), (15, 17483580), (18, 14569650), (20, 13112685), (25, 10490148), (27, 9713100), (30, 8741790), (36, 7284825), (45, 5827860), (50, 5245074), (54, 4856550), (60, 4370895), (75, 3496716), (81, 3237700), (90, 2913930), (100, 2622537), (108, 2428275), (135, 1942620), (150, 1748358), (162, 1618850), (180, 1456965), (225, 1165572), (270, 971310), (300, 874179), (324, 809425), (405, 647540), (450, 582786), (540, 485655), (675, 388524), (810, 323770), (900, 291393), (1350, 194262), (1620, 161885), (2025, 129508), (2700, 97131), (4050, 64754), (8100, 32377)]