180122936

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1283}}^1$

素因数の和:1428

約数の個数: 64

約数和(自身を含む): 406771200

約数和(自身を除く): 226648264

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 109, 161, 184, 218, 322, 436, 644, 763, 872, 1283, 1288, 1526, 2507, 2566, 3052, 5014, 5132, 6104, 8981, 10028, 10264, 17549, 17962, 20056, 29509, 35098, 35924, 59018, 70196, 71848, 118036, 139847, 140392, 206563, 236072, 279694, 413126, 559388, 826252, 978929, 1118776, 1652504, 1957858, 3216481, 3915716, 6432962, 7831432, 12865924, 22515367, 25731848, 45030734, 90061468, 180122936]

約数ペア:

[(1, 180122936), (2, 90061468), (4, 45030734), (7, 25731848), (8, 22515367), (14, 12865924), (23, 7831432), (28, 6432962), (46, 3915716), (56, 3216481), (92, 1957858), (109, 1652504), (161, 1118776), (184, 978929), (218, 826252), (322, 559388), (436, 413126), (644, 279694), (763, 236072), (872, 206563), (1283, 140392), (1288, 139847), (1526, 118036), (2507, 71848), (2566, 70196), (3052, 59018), (5014, 35924), (5132, 35098), (6104, 29509), (8981, 20056), (10028, 17962), (10264, 17549)]