26225520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4751}}^1$

素因数の和:4790

約数の個数: 80

約数和(自身を含む): 84851712

約数和(自身を除く): 58626192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 4751, 5520, 9502, 14253, 19004, 23755, 28506, 38008, 47510, 57012, 71265, 76016, 95020, 109273, 114024, 142530, 190040, 218546, 228048, 285060, 327819, 380080, 437092, 546365, 570120, 655638, 874184, 1092730, 1140240, 1311276, 1639095, 1748368, 2185460, 2622552, 3278190, 4370920, 5245104, 6556380, 8741840, 13112760, 26225520]

約数ペア:

[(1, 26225520), (2, 13112760), (3, 8741840), (4, 6556380), (5, 5245104), (6, 4370920), (8, 3278190), (10, 2622552), (12, 2185460), (15, 1748368), (16, 1639095), (20, 1311276), (23, 1140240), (24, 1092730), (30, 874184), (40, 655638), (46, 570120), (48, 546365), (60, 437092), (69, 380080), (80, 327819), (92, 285060), (115, 228048), (120, 218546), (138, 190040), (184, 142530), (230, 114024), (240, 109273), (276, 95020), (345, 76016), (368, 71265), (460, 57012), (552, 47510), (690, 38008), (920, 28506), (1104, 23755), (1380, 19004), (1840, 14253), (2760, 9502), (4751, 5520)]