88074180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^2\times {\mathrm{109}}^1$

素因数の和:258

約数の個数: 108

約数和(自身を含む): 273693420

約数和(自身を除く): 185619240

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 109, 134, 180, 201, 218, 268, 327, 335, 402, 436, 545, 603, 654, 670, 804, 981, 1005, 1090, 1206, 1308, 1340, 1635, 1962, 2010, 2180, 2412, 3015, 3270, 3924, 4020, 4489, 4905, 6030, 6540, 7303, 8978, 9810, 12060, 13467, 14606, 17956, 19620, 21909, 22445, 26934, 29212, 36515, 40401, 43818, 44890, 53868, 65727, 67335, 73030, 80802, 87636, 89780, 109545, 131454, 134670, 146060, 161604, 202005, 219090, 262908, 269340, 328635, 404010, 438180, 489301, 657270, 808020, 978602, 1314540, 1467903, 1957204, 2446505, 2935806, 4403709, 4893010, 5871612, 7339515, 8807418, 9786020, 14679030, 17614836, 22018545, 29358060, 44037090, 88074180]

約数ペア:

[(1, 88074180), (2, 44037090), (3, 29358060), (4, 22018545), (5, 17614836), (6, 14679030), (9, 9786020), (10, 8807418), (12, 7339515), (15, 5871612), (18, 4893010), (20, 4403709), (30, 2935806), (36, 2446505), (45, 1957204), (60, 1467903), (67, 1314540), (90, 978602), (109, 808020), (134, 657270), (180, 489301), (201, 438180), (218, 404010), (268, 328635), (327, 269340), (335, 262908), (402, 219090), (436, 202005), (545, 161604), (603, 146060), (654, 134670), (670, 131454), (804, 109545), (981, 89780), (1005, 87636), (1090, 80802), (1206, 73030), (1308, 67335), (1340, 65727), (1635, 53868), (1962, 44890), (2010, 43818), (2180, 40401), (2412, 36515), (3015, 29212), (3270, 26934), (3924, 22445), (4020, 21909), (4489, 19620), (4905, 17956), (6030, 14606), (6540, 13467), (7303, 12060), (8978, 9810)]