10339740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 34594560

約数和(自身を除く): 24254820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 45, 51, 60, 62, 68, 85, 90, 93, 102, 109, 124, 153, 155, 170, 180, 186, 204, 218, 255, 279, 306, 310, 327, 340, 372, 436, 465, 510, 527, 545, 558, 612, 620, 654, 765, 930, 981, 1020, 1054, 1090, 1116, 1308, 1395, 1530, 1581, 1635, 1853, 1860, 1962, 2108, 2180, 2635, 2790, 3060, 3162, 3270, 3379, 3706, 3924, 4743, 4905, 5270, 5559, 5580, 6324, 6540, 6758, 7412, 7905, 9265, 9486, 9810, 10137, 10540, 11118, 13516, 15810, 16677, 16895, 18530, 18972, 19620, 20274, 22236, 23715, 27795, 30411, 31620, 33354, 33790, 37060, 40548, 47430, 50685, 55590, 57443, 60822, 66708, 67580, 83385, 94860, 101370, 111180, 114886, 121644, 152055, 166770, 172329, 202740, 229772, 287215, 304110, 333540, 344658, 516987, 574430, 608220, 689316, 861645, 1033974, 1148860, 1723290, 2067948, 2584935, 3446580, 5169870, 10339740]

約数ペア:

[(1, 10339740), (2, 5169870), (3, 3446580), (4, 2584935), (5, 2067948), (6, 1723290), (9, 1148860), (10, 1033974), (12, 861645), (15, 689316), (17, 608220), (18, 574430), (20, 516987), (30, 344658), (31, 333540), (34, 304110), (36, 287215), (45, 229772), (51, 202740), (60, 172329), (62, 166770), (68, 152055), (85, 121644), (90, 114886), (93, 111180), (102, 101370), (109, 94860), (124, 83385), (153, 67580), (155, 66708), (170, 60822), (180, 57443), (186, 55590), (204, 50685), (218, 47430), (255, 40548), (279, 37060), (306, 33790), (310, 33354), (327, 31620), (340, 30411), (372, 27795), (436, 23715), (465, 22236), (510, 20274), (527, 19620), (545, 18972), (558, 18530), (612, 16895), (620, 16677), (654, 15810), (765, 13516), (930, 11118), (981, 10540), (1020, 10137), (1054, 9810), (1090, 9486), (1116, 9265), (1308, 7905), (1395, 7412), (1530, 6758), (1581, 6540), (1635, 6324), (1853, 5580), (1860, 5559), (1962, 5270), (2108, 4905), (2180, 4743), (2635, 3924), (2790, 3706), (3060, 3379), (3162, 3270)]