12765300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2503}}^1$

素因数の和:2537

約数の個数: 72

約数和(自身を含む): 39122496

約数和(自身を除く): 26357196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2503, 2550, 5006, 5100, 7509, 10012, 12515, 15018, 25030, 30036, 37545, 42551, 50060, 62575, 75090, 85102, 125150, 127653, 150180, 170204, 187725, 212755, 250300, 255306, 375450, 425510, 510612, 638265, 750900, 851020, 1063775, 1276530, 2127550, 2553060, 3191325, 4255100, 6382650, 12765300]

約数ペア:

[(1, 12765300), (2, 6382650), (3, 4255100), (4, 3191325), (5, 2553060), (6, 2127550), (10, 1276530), (12, 1063775), (15, 851020), (17, 750900), (20, 638265), (25, 510612), (30, 425510), (34, 375450), (50, 255306), (51, 250300), (60, 212755), (68, 187725), (75, 170204), (85, 150180), (100, 127653), (102, 125150), (150, 85102), (170, 75090), (204, 62575), (255, 50060), (300, 42551), (340, 37545), (425, 30036), (510, 25030), (850, 15018), (1020, 12515), (1275, 10012), (1700, 7509), (2503, 5100), (2550, 5006)]