23794440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2389}}^1$

素因数の和:2486

約数の個数: 64

約数和(自身を含む): 72273600

約数和(自身を除く): 48479160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2389, 2490, 3320, 4778, 4980, 7167, 9556, 9960, 11945, 14334, 19112, 23890, 28668, 35835, 47780, 57336, 71670, 95560, 143340, 198287, 286680, 396574, 594861, 793148, 991435, 1189722, 1586296, 1982870, 2379444, 2974305, 3965740, 4758888, 5948610, 7931480, 11897220, 23794440]

約数ペア:

[(1, 23794440), (2, 11897220), (3, 7931480), (4, 5948610), (5, 4758888), (6, 3965740), (8, 2974305), (10, 2379444), (12, 1982870), (15, 1586296), (20, 1189722), (24, 991435), (30, 793148), (40, 594861), (60, 396574), (83, 286680), (120, 198287), (166, 143340), (249, 95560), (332, 71670), (415, 57336), (498, 47780), (664, 35835), (830, 28668), (996, 23890), (1245, 19112), (1660, 14334), (1992, 11945), (2389, 9960), (2490, 9556), (3320, 7167), (4778, 4980)]