55956120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42391}}^1$

素因数の和:42416

約数の個数: 64

約数和(自身を含む): 183133440

約数和(自身を除く): 127177320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 42391, 84782, 127173, 169564, 211955, 254346, 339128, 423910, 466301, 508692, 635865, 847820, 932602, 1017384, 1271730, 1398903, 1695640, 1865204, 2331505, 2543460, 2797806, 3730408, 4663010, 5086920, 5595612, 6994515, 9326020, 11191224, 13989030, 18652040, 27978060, 55956120]

約数ペア:

[(1, 55956120), (2, 27978060), (3, 18652040), (4, 13989030), (5, 11191224), (6, 9326020), (8, 6994515), (10, 5595612), (11, 5086920), (12, 4663010), (15, 3730408), (20, 2797806), (22, 2543460), (24, 2331505), (30, 1865204), (33, 1695640), (40, 1398903), (44, 1271730), (55, 1017384), (60, 932602), (66, 847820), (88, 635865), (110, 508692), (120, 466301), (132, 423910), (165, 339128), (220, 254346), (264, 211955), (330, 169564), (440, 127173), (660, 84782), (1320, 42391)]