27755610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 70174080

約数和(自身を除く): 42418470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 61, 87, 122, 145, 174, 183, 290, 305, 366, 435, 523, 610, 870, 915, 1046, 1569, 1769, 1830, 2615, 3138, 3538, 5230, 5307, 7845, 8845, 10614, 15167, 15690, 17690, 26535, 30334, 31903, 45501, 53070, 63806, 75835, 91002, 95709, 151670, 159515, 191418, 227505, 319030, 455010, 478545, 925187, 957090, 1850374, 2775561, 4625935, 5551122, 9251870, 13877805, 27755610]

約数ペア:

[(1, 27755610), (2, 13877805), (3, 9251870), (5, 5551122), (6, 4625935), (10, 2775561), (15, 1850374), (29, 957090), (30, 925187), (58, 478545), (61, 455010), (87, 319030), (122, 227505), (145, 191418), (174, 159515), (183, 151670), (290, 95709), (305, 91002), (366, 75835), (435, 63806), (523, 53070), (610, 45501), (870, 31903), (915, 30334), (1046, 26535), (1569, 17690), (1769, 15690), (1830, 15167), (2615, 10614), (3138, 8845), (3538, 7845), (5230, 5307)]