13073850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1709}}^1$

素因数の和:1744

約数の個数: 72

約数和(自身を含む): 37213020

約数和(自身を除く): 24139170

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, 1709, 2550, 3418, 3825, 5127, 7650, 8545, 10254, 15381, 17090, 25635, 29053, 30762, 42725, 51270, 58106, 76905, 85450, 87159, 128175, 145265, 153810, 174318, 256350, 261477, 290530, 384525, 435795, 522954, 726325, 769050, 871590, 1307385, 1452650, 2178975, 2614770, 4357950, 6536925, 13073850]

約数ペア:

[(1, 13073850), (2, 6536925), (3, 4357950), (5, 2614770), (6, 2178975), (9, 1452650), (10, 1307385), (15, 871590), (17, 769050), (18, 726325), (25, 522954), (30, 435795), (34, 384525), (45, 290530), (50, 261477), (51, 256350), (75, 174318), (85, 153810), (90, 145265), (102, 128175), (150, 87159), (153, 85450), (170, 76905), (225, 58106), (255, 51270), (306, 42725), (425, 30762), (450, 29053), (510, 25635), (765, 17090), (850, 15381), (1275, 10254), (1530, 8545), (1709, 7650), (2550, 5127), (3418, 3825)]