89965080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{27767}}^1$

素因数の和:27790

約数の個数: 80

約数和(自身を含む): 302393520

約数和(自身を除く): 212428440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 27767, 55534, 83301, 111068, 138835, 166602, 222136, 249903, 277670, 333204, 416505, 499806, 555340, 666408, 749709, 833010, 999612, 1110680, 1249515, 1499418, 1666020, 1999224, 2249127, 2499030, 2998836, 3332040, 3748545, 4498254, 4998060, 5997672, 7497090, 8996508, 9996120, 11245635, 14994180, 17993016, 22491270, 29988360, 44982540, 89965080]

約数ペア:

[(1, 89965080), (2, 44982540), (3, 29988360), (4, 22491270), (5, 17993016), (6, 14994180), (8, 11245635), (9, 9996120), (10, 8996508), (12, 7497090), (15, 5997672), (18, 4998060), (20, 4498254), (24, 3748545), (27, 3332040), (30, 2998836), (36, 2499030), (40, 2249127), (45, 1999224), (54, 1666020), (60, 1499418), (72, 1249515), (81, 1110680), (90, 999612), (108, 833010), (120, 749709), (135, 666408), (162, 555340), (180, 499806), (216, 416505), (270, 333204), (324, 277670), (360, 249903), (405, 222136), (540, 166602), (648, 138835), (810, 111068), (1080, 83301), (1620, 55534), (3240, 27767)]