149725260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3187}}^1$

素因数の和:3237

約数の個数: 120

約数和(自身を含む): 486042480

約数和(自身を除く): 336317220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1566, 1620, 1740, 2349, 2610, 3132, 3187, 3915, 4698, 5220, 6374, 7830, 9396, 9561, 11745, 12748, 15660, 15935, 19122, 23490, 28683, 31870, 38244, 46980, 47805, 57366, 63740, 86049, 92423, 95610, 114732, 143415, 172098, 184846, 191220, 258147, 277269, 286830, 344196, 369692, 430245, 462115, 516294, 554538, 573660, 831807, 860490, 924230, 1032588, 1109076, 1290735, 1386345, 1663614, 1720980, 1848460, 2495421, 2581470, 2772690, 3327228, 4159035, 4990842, 5162940, 5545380, 7486263, 8318070, 9981684, 12477105, 14972526, 16636140, 24954210, 29945052, 37431315, 49908420, 74862630, 149725260]

約数ペア:

[(1, 149725260), (2, 74862630), (3, 49908420), (4, 37431315), (5, 29945052), (6, 24954210), (9, 16636140), (10, 14972526), (12, 12477105), (15, 9981684), (18, 8318070), (20, 7486263), (27, 5545380), (29, 5162940), (30, 4990842), (36, 4159035), (45, 3327228), (54, 2772690), (58, 2581470), (60, 2495421), (81, 1848460), (87, 1720980), (90, 1663614), (108, 1386345), (116, 1290735), (135, 1109076), (145, 1032588), (162, 924230), (174, 860490), (180, 831807), (261, 573660), (270, 554538), (290, 516294), (324, 462115), (348, 430245), (405, 369692), (435, 344196), (522, 286830), (540, 277269), (580, 258147), (783, 191220), (810, 184846), (870, 172098), (1044, 143415), (1305, 114732), (1566, 95610), (1620, 92423), (1740, 86049), (2349, 63740), (2610, 57366), (3132, 47805), (3187, 46980), (3915, 38244), (4698, 31870), (5220, 28683), (6374, 23490), (7830, 19122), (9396, 15935), (9561, 15660), (11745, 12748)]