45763120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:662

約数の個数: 80

約数和(自身を含む): 116242560

約数和(自身を除く): 70479440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 79, 80, 104, 130, 158, 208, 260, 316, 395, 520, 557, 632, 790, 1027, 1040, 1114, 1264, 1580, 2054, 2228, 2785, 3160, 4108, 4456, 5135, 5570, 6320, 7241, 8216, 8912, 10270, 11140, 14482, 16432, 20540, 22280, 28964, 36205, 41080, 44003, 44560, 57928, 72410, 82160, 88006, 115856, 144820, 176012, 220015, 289640, 352024, 440030, 572039, 579280, 704048, 880060, 1144078, 1760120, 2288156, 2860195, 3520240, 4576312, 5720390, 9152624, 11440780, 22881560, 45763120]

約数ペア:

[(1, 45763120), (2, 22881560), (4, 11440780), (5, 9152624), (8, 5720390), (10, 4576312), (13, 3520240), (16, 2860195), (20, 2288156), (26, 1760120), (40, 1144078), (52, 880060), (65, 704048), (79, 579280), (80, 572039), (104, 440030), (130, 352024), (158, 289640), (208, 220015), (260, 176012), (316, 144820), (395, 115856), (520, 88006), (557, 82160), (632, 72410), (790, 57928), (1027, 44560), (1040, 44003), (1114, 41080), (1264, 36205), (1580, 28964), (2054, 22280), (2228, 20540), (2785, 16432), (3160, 14482), (4108, 11140), (4456, 10270), (5135, 8912), (5570, 8216), (6320, 7241)]