12308850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1609}}^1$

素因数の和:1644

約数の個数: 72

約数和(自身を含む): 35036820

約数和(自身を除く): 22727970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 1609, 2550, 3218, 3825, 4827, 7650, 8045, 9654, 14481, 16090, 24135, 27353, 28962, 40225, 48270, 54706, 72405, 80450, 82059, 120675, 136765, 144810, 164118, 241350, 246177, 273530, 362025, 410295, 492354, 683825, 724050, 820590, 1230885, 1367650, 2051475, 2461770, 4102950, 6154425, 12308850]

約数ペア:

[(1, 12308850), (2, 6154425), (3, 4102950), (5, 2461770), (6, 2051475), (9, 1367650), (10, 1230885), (15, 820590), (17, 724050), (18, 683825), (25, 492354), (30, 410295), (34, 362025), (45, 273530), (50, 246177), (51, 241350), (75, 164118), (85, 144810), (90, 136765), (102, 120675), (150, 82059), (153, 80450), (170, 72405), (225, 54706), (255, 48270), (306, 40225), (425, 28962), (450, 27353), (510, 24135), (765, 16090), (850, 14481), (1275, 9654), (1530, 8045), (1609, 7650), (2550, 4827), (3218, 3825)]