17273820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 51480576

約数和(自身を除く): 34206756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 37, 60, 62, 74, 93, 111, 124, 148, 155, 185, 186, 222, 251, 310, 370, 372, 444, 465, 502, 555, 620, 740, 753, 930, 1004, 1110, 1147, 1255, 1506, 1860, 2220, 2294, 2510, 3012, 3441, 3765, 4588, 5020, 5735, 6882, 7530, 7781, 9287, 11470, 13764, 15060, 15562, 17205, 18574, 22940, 23343, 27861, 31124, 34410, 37148, 38905, 46435, 46686, 55722, 68820, 77810, 92870, 93372, 111444, 116715, 139305, 155620, 185740, 233430, 278610, 287897, 466860, 557220, 575794, 863691, 1151588, 1439485, 1727382, 2878970, 3454764, 4318455, 5757940, 8636910, 17273820]

約数ペア:

[(1, 17273820), (2, 8636910), (3, 5757940), (4, 4318455), (5, 3454764), (6, 2878970), (10, 1727382), (12, 1439485), (15, 1151588), (20, 863691), (30, 575794), (31, 557220), (37, 466860), (60, 287897), (62, 278610), (74, 233430), (93, 185740), (111, 155620), (124, 139305), (148, 116715), (155, 111444), (185, 93372), (186, 92870), (222, 77810), (251, 68820), (310, 55722), (370, 46686), (372, 46435), (444, 38905), (465, 37148), (502, 34410), (555, 31124), (620, 27861), (740, 23343), (753, 22940), (930, 18574), (1004, 17205), (1110, 15562), (1147, 15060), (1255, 13764), (1506, 11470), (1860, 9287), (2220, 7781), (2294, 7530), (2510, 6882), (3012, 5735), (3441, 5020), (3765, 4588)]