48082500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{2137}}^1$

素因数の和:2167

約数の個数: 90

約数和(自身を含む): 151949798

約数和(自身を除く): 103867298

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 625, 750, 900, 1125, 1250, 1500, 1875, 2137, 2250, 2500, 3750, 4274, 4500, 5625, 6411, 7500, 8548, 10685, 11250, 12822, 19233, 21370, 22500, 25644, 32055, 38466, 42740, 53425, 64110, 76932, 96165, 106850, 128220, 160275, 192330, 213700, 267125, 320550, 384660, 480825, 534250, 641100, 801375, 961650, 1068500, 1335625, 1602750, 1923300, 2404125, 2671250, 3205500, 4006875, 4808250, 5342500, 8013750, 9616500, 12020625, 16027500, 24041250, 48082500]

約数ペア:

[(1, 48082500), (2, 24041250), (3, 16027500), (4, 12020625), (5, 9616500), (6, 8013750), (9, 5342500), (10, 4808250), (12, 4006875), (15, 3205500), (18, 2671250), (20, 2404125), (25, 1923300), (30, 1602750), (36, 1335625), (45, 1068500), (50, 961650), (60, 801375), (75, 641100), (90, 534250), (100, 480825), (125, 384660), (150, 320550), (180, 267125), (225, 213700), (250, 192330), (300, 160275), (375, 128220), (450, 106850), (500, 96165), (625, 76932), (750, 64110), (900, 53425), (1125, 42740), (1250, 38466), (1500, 32055), (1875, 25644), (2137, 22500), (2250, 21370), (2500, 19233), (3750, 12822), (4274, 11250), (4500, 10685), (5625, 8548), (6411, 7500)]