114501880

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 264358080

約数和(自身を除く): 149856200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 167, 244, 281, 305, 334, 488, 562, 610, 668, 835, 1124, 1220, 1336, 1405, 1670, 2248, 2440, 2810, 3340, 5620, 6680, 10187, 11240, 17141, 20374, 34282, 40748, 46927, 50935, 68564, 81496, 85705, 93854, 101870, 137128, 171410, 187708, 203740, 234635, 342820, 375416, 407480, 469270, 685640, 938540, 1877080, 2862547, 5725094, 11450188, 14312735, 22900376, 28625470, 57250940, 114501880]

約数ペア:

[(1, 114501880), (2, 57250940), (4, 28625470), (5, 22900376), (8, 14312735), (10, 11450188), (20, 5725094), (40, 2862547), (61, 1877080), (122, 938540), (167, 685640), (244, 469270), (281, 407480), (305, 375416), (334, 342820), (488, 234635), (562, 203740), (610, 187708), (668, 171410), (835, 137128), (1124, 101870), (1220, 93854), (1336, 85705), (1405, 81496), (1670, 68564), (2248, 50935), (2440, 46927), (2810, 40748), (3340, 34282), (5620, 20374), (6680, 17141), (10187, 11240)]