853688520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{2039}}^1$

素因数の和:3219

約数の個数: 96

約数和(自身を含む): 2778235200

約数和(自身を除く): 1924546680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1163, 2039, 2326, 3489, 4078, 4652, 5815, 6117, 6978, 8156, 9304, 10195, 10467, 11630, 12234, 13956, 16312, 17445, 18351, 20390, 20934, 23260, 24468, 27912, 30585, 34890, 36702, 40780, 41868, 46520, 48936, 52335, 61170, 69780, 73404, 81560, 83736, 91755, 104670, 122340, 139560, 146808, 183510, 209340, 244680, 367020, 418680, 734040, 2371357, 4742714, 7114071, 9485428, 11856785, 14228142, 18970856, 21342213, 23713570, 28456284, 35570355, 42684426, 47427140, 56912568, 71140710, 85368852, 94854280, 106711065, 142281420, 170737704, 213422130, 284562840, 426844260, 853688520]

約数ペア:

[(1, 853688520), (2, 426844260), (3, 284562840), (4, 213422130), (5, 170737704), (6, 142281420), (8, 106711065), (9, 94854280), (10, 85368852), (12, 71140710), (15, 56912568), (18, 47427140), (20, 42684426), (24, 35570355), (30, 28456284), (36, 23713570), (40, 21342213), (45, 18970856), (60, 14228142), (72, 11856785), (90, 9485428), (120, 7114071), (180, 4742714), (360, 2371357), (1163, 734040), (2039, 418680), (2326, 367020), (3489, 244680), (4078, 209340), (4652, 183510), (5815, 146808), (6117, 139560), (6978, 122340), (8156, 104670), (9304, 91755), (10195, 83736), (10467, 81560), (11630, 73404), (12234, 69780), (13956, 61170), (16312, 52335), (17445, 48936), (18351, 46520), (20390, 41868), (20934, 40780), (23260, 36702), (24468, 34890), (27912, 30585)]