48305520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2917}}^1$

素因数の和:2959

約数の個数: 120

約数和(自身を含む): 169337376

約数和(自身を除く): 121031856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 2917, 3312, 4140, 5520, 5834, 8280, 8751, 11668, 14585, 16560, 17502, 23336, 26253, 29170, 35004, 43755, 46672, 52506, 58340, 67091, 70008, 87510, 105012, 116680, 131265, 134182, 140016, 175020, 201273, 210024, 233360, 262530, 268364, 335455, 350040, 402546, 420048, 525060, 536728, 603819, 670910, 700080, 805092, 1006365, 1050120, 1073456, 1207638, 1341820, 1610184, 2012730, 2100240, 2415276, 2683640, 3019095, 3220368, 4025460, 4830552, 5367280, 6038190, 8050920, 9661104, 12076380, 16101840, 24152760, 48305520]

約数ペア:

[(1, 48305520), (2, 24152760), (3, 16101840), (4, 12076380), (5, 9661104), (6, 8050920), (8, 6038190), (9, 5367280), (10, 4830552), (12, 4025460), (15, 3220368), (16, 3019095), (18, 2683640), (20, 2415276), (23, 2100240), (24, 2012730), (30, 1610184), (36, 1341820), (40, 1207638), (45, 1073456), (46, 1050120), (48, 1006365), (60, 805092), (69, 700080), (72, 670910), (80, 603819), (90, 536728), (92, 525060), (115, 420048), (120, 402546), (138, 350040), (144, 335455), (180, 268364), (184, 262530), (207, 233360), (230, 210024), (240, 201273), (276, 175020), (345, 140016), (360, 134182), (368, 131265), (414, 116680), (460, 105012), (552, 87510), (690, 70008), (720, 67091), (828, 58340), (920, 52506), (1035, 46672), (1104, 43755), (1380, 35004), (1656, 29170), (1840, 26253), (2070, 23336), (2760, 17502), (2917, 16560), (3312, 14585), (4140, 11668), (5520, 8751), (5834, 8280)]