76775790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28123}}^1$

素因数の和:28153

約数の個数: 64

約数和(自身を含む): 226791936

約数和(自身を除く): 150016146

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 28123, 56246, 84369, 140615, 168738, 196861, 281230, 365599, 393722, 421845, 590583, 731198, 843690, 984305, 1096797, 1181166, 1827995, 1968610, 2193594, 2559193, 2952915, 3655990, 5118386, 5483985, 5905830, 7677579, 10967970, 12795965, 15355158, 25591930, 38387895, 76775790]

約数ペア:

[(1, 76775790), (2, 38387895), (3, 25591930), (5, 15355158), (6, 12795965), (7, 10967970), (10, 7677579), (13, 5905830), (14, 5483985), (15, 5118386), (21, 3655990), (26, 2952915), (30, 2559193), (35, 2193594), (39, 1968610), (42, 1827995), (65, 1181166), (70, 1096797), (78, 984305), (91, 843690), (105, 731198), (130, 590583), (182, 421845), (195, 393722), (210, 365599), (273, 281230), (390, 196861), (455, 168738), (546, 140615), (910, 84369), (1365, 56246), (2730, 28123)]