30119250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{5737}}^1$

素因数の和:5764

約数の個数: 64

約数和(自身を含む): 85932288

約数和(自身を除く): 55813038

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2625, 5250, 5737, 11474, 17211, 28685, 34422, 40159, 57370, 80318, 86055, 120477, 143425, 172110, 200795, 240954, 286850, 401590, 430275, 602385, 717125, 860550, 1003975, 1204770, 1434250, 2007950, 2151375, 3011925, 4302750, 5019875, 6023850, 10039750, 15059625, 30119250]

約数ペア:

[(1, 30119250), (2, 15059625), (3, 10039750), (5, 6023850), (6, 5019875), (7, 4302750), (10, 3011925), (14, 2151375), (15, 2007950), (21, 1434250), (25, 1204770), (30, 1003975), (35, 860550), (42, 717125), (50, 602385), (70, 430275), (75, 401590), (105, 286850), (125, 240954), (150, 200795), (175, 172110), (210, 143425), (250, 120477), (350, 86055), (375, 80318), (525, 57370), (750, 40159), (875, 34422), (1050, 28685), (1750, 17211), (2625, 11474), (5250, 5737)]