85868100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{10601}}^1$

素因数の和:10627

約数の個数: 90

約数和(自身を含む): 278376714

約数和(自身を除く): 192508614

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, 10601, 21202, 31803, 42404, 53005, 63606, 95409, 106010, 127212, 159015, 190818, 212020, 265025, 286227, 318030, 381636, 477045, 530050, 572454, 636060, 795075, 858681, 954090, 1060100, 1144908, 1431135, 1590150, 1717362, 1908180, 2385225, 2862270, 3180300, 3434724, 4293405, 4770450, 5724540, 7155675, 8586810, 9540900, 14311350, 17173620, 21467025, 28622700, 42934050, 85868100]

約数ペア:

[(1, 85868100), (2, 42934050), (3, 28622700), (4, 21467025), (5, 17173620), (6, 14311350), (9, 9540900), (10, 8586810), (12, 7155675), (15, 5724540), (18, 4770450), (20, 4293405), (25, 3434724), (27, 3180300), (30, 2862270), (36, 2385225), (45, 1908180), (50, 1717362), (54, 1590150), (60, 1431135), (75, 1144908), (81, 1060100), (90, 954090), (100, 858681), (108, 795075), (135, 636060), (150, 572454), (162, 530050), (180, 477045), (225, 381636), (270, 318030), (300, 286227), (324, 265025), (405, 212020), (450, 190818), (540, 159015), (675, 127212), (810, 106010), (900, 95409), (1350, 63606), (1620, 53005), (2025, 42404), (2700, 31803), (4050, 21202), (8100, 10601)]