121582140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4637}}^1$

素因数の和:4691

約数の個数: 96

約数和(自身を含む): 374008320

約数和(自身を除く): 252426180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 874, 1140, 1311, 1380, 1748, 2185, 2622, 4370, 4637, 5244, 6555, 8740, 9274, 13110, 13911, 18548, 23185, 26220, 27822, 46370, 55644, 69555, 88103, 92740, 106651, 139110, 176206, 213302, 264309, 278220, 319953, 352412, 426604, 440515, 528618, 533255, 639906, 881030, 1057236, 1066510, 1279812, 1321545, 1599765, 1762060, 2026369, 2133020, 2643090, 3199530, 4052738, 5286180, 6079107, 6399060, 8105476, 10131845, 12158214, 20263690, 24316428, 30395535, 40527380, 60791070, 121582140]

約数ペア:

[(1, 121582140), (2, 60791070), (3, 40527380), (4, 30395535), (5, 24316428), (6, 20263690), (10, 12158214), (12, 10131845), (15, 8105476), (19, 6399060), (20, 6079107), (23, 5286180), (30, 4052738), (38, 3199530), (46, 2643090), (57, 2133020), (60, 2026369), (69, 1762060), (76, 1599765), (92, 1321545), (95, 1279812), (114, 1066510), (115, 1057236), (138, 881030), (190, 639906), (228, 533255), (230, 528618), (276, 440515), (285, 426604), (345, 352412), (380, 319953), (437, 278220), (460, 264309), (570, 213302), (690, 176206), (874, 139110), (1140, 106651), (1311, 92740), (1380, 88103), (1748, 69555), (2185, 55644), (2622, 46370), (4370, 27822), (4637, 26220), (5244, 23185), (6555, 18548), (8740, 13911), (9274, 13110)]