40549920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3673}}^1$

素因数の和:3714

約数の個数: 96

約数和(自身を含む): 133322112

約数和(自身を除く): 92772192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3673, 3680, 5520, 7346, 11019, 11040, 14692, 18365, 22038, 29384, 36730, 44076, 55095, 58768, 73460, 84479, 88152, 110190, 117536, 146920, 168958, 176304, 220380, 253437, 293840, 337916, 352608, 422395, 440760, 506874, 587680, 675832, 844790, 881520, 1013748, 1267185, 1351664, 1689580, 1763040, 2027496, 2534370, 2703328, 3379160, 4054992, 5068740, 6758320, 8109984, 10137480, 13516640, 20274960, 40549920]

約数ペア:

[(1, 40549920), (2, 20274960), (3, 13516640), (4, 10137480), (5, 8109984), (6, 6758320), (8, 5068740), (10, 4054992), (12, 3379160), (15, 2703328), (16, 2534370), (20, 2027496), (23, 1763040), (24, 1689580), (30, 1351664), (32, 1267185), (40, 1013748), (46, 881520), (48, 844790), (60, 675832), (69, 587680), (80, 506874), (92, 440760), (96, 422395), (115, 352608), (120, 337916), (138, 293840), (160, 253437), (184, 220380), (230, 176304), (240, 168958), (276, 146920), (345, 117536), (368, 110190), (460, 88152), (480, 84479), (552, 73460), (690, 58768), (736, 55095), (920, 44076), (1104, 36730), (1380, 29384), (1840, 22038), (2208, 18365), (2760, 14692), (3673, 11040), (3680, 11019), (5520, 7346)]