84907440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13103}}^1$

素因数の和:13128

約数の個数: 100

約数和(自身を含む): 294918624

約数和(自身を除く): 210011184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 13103, 26206, 39309, 52412, 65515, 78618, 104824, 117927, 131030, 157236, 196545, 209648, 235854, 262060, 314472, 353781, 393090, 471708, 524120, 589635, 628944, 707562, 786180, 943416, 1048240, 1061343, 1179270, 1415124, 1572360, 1768905, 1886832, 2122686, 2358540, 2830248, 3144720, 3537810, 4245372, 4717080, 5306715, 5660496, 7075620, 8490744, 9434160, 10613430, 14151240, 16981488, 21226860, 28302480, 42453720, 84907440]

約数ペア:

[(1, 84907440), (2, 42453720), (3, 28302480), (4, 21226860), (5, 16981488), (6, 14151240), (8, 10613430), (9, 9434160), (10, 8490744), (12, 7075620), (15, 5660496), (16, 5306715), (18, 4717080), (20, 4245372), (24, 3537810), (27, 3144720), (30, 2830248), (36, 2358540), (40, 2122686), (45, 1886832), (48, 1768905), (54, 1572360), (60, 1415124), (72, 1179270), (80, 1061343), (81, 1048240), (90, 943416), (108, 786180), (120, 707562), (135, 628944), (144, 589635), (162, 524120), (180, 471708), (216, 393090), (240, 353781), (270, 314472), (324, 262060), (360, 235854), (405, 209648), (432, 196545), (540, 157236), (648, 131030), (720, 117927), (810, 104824), (1080, 78618), (1296, 65515), (1620, 52412), (2160, 39309), (3240, 26206), (6480, 13103)]