90928680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2099}}^1$

素因数の和:2151

約数の個数: 96

約数和(自身を含む): 288036000

約数和(自身を除く): 197107320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 1083, 1140, 1444, 1805, 2099, 2166, 2280, 2888, 3610, 4198, 4332, 5415, 6297, 7220, 8396, 8664, 10495, 10830, 12594, 14440, 16792, 20990, 21660, 25188, 31485, 39881, 41980, 43320, 50376, 62970, 79762, 83960, 119643, 125940, 159524, 199405, 239286, 251880, 319048, 398810, 478572, 598215, 757739, 797620, 957144, 1196430, 1515478, 1595240, 2273217, 2392860, 3030956, 3788695, 4546434, 4785720, 6061912, 7577390, 9092868, 11366085, 15154780, 18185736, 22732170, 30309560, 45464340, 90928680]

約数ペア:

[(1, 90928680), (2, 45464340), (3, 30309560), (4, 22732170), (5, 18185736), (6, 15154780), (8, 11366085), (10, 9092868), (12, 7577390), (15, 6061912), (19, 4785720), (20, 4546434), (24, 3788695), (30, 3030956), (38, 2392860), (40, 2273217), (57, 1595240), (60, 1515478), (76, 1196430), (95, 957144), (114, 797620), (120, 757739), (152, 598215), (190, 478572), (228, 398810), (285, 319048), (361, 251880), (380, 239286), (456, 199405), (570, 159524), (722, 125940), (760, 119643), (1083, 83960), (1140, 79762), (1444, 62970), (1805, 50376), (2099, 43320), (2166, 41980), (2280, 39881), (2888, 31485), (3610, 25188), (4198, 21660), (4332, 20990), (5415, 16792), (6297, 14440), (7220, 12594), (8396, 10830), (8664, 10495)]