1125564120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33619}}^1$

素因数の和:33670

約数の個数: 128

約数和(自身を含む): 3873024000

約数和(自身を除く): 2747459880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 33480, 33619, 67238, 100857, 134476, 168095, 201714, 268952, 302571, 336190, 403428, 504285, 605142, 672380, 806856, 907713, 1008570, 1042189, 1210284, 1344760, 1512855, 1815426, 2017140, 2084378, 2420568, 3025710, 3126567, 3630852, 4034280, 4168756, 4538565, 5210945, 6051420, 6253134, 7261704, 8337512, 9077130, 9379701, 10421890, 12102840, 12506268, 15632835, 18154260, 18759402, 20843780, 25012536, 28139103, 31265670, 36308520, 37518804, 41687560, 46898505, 56278206, 62531340, 75037608, 93797010, 112556412, 125062680, 140695515, 187594020, 225112824, 281391030, 375188040, 562782060, 1125564120]

約数ペア:

[(1, 1125564120), (2, 562782060), (3, 375188040), (4, 281391030), (5, 225112824), (6, 187594020), (8, 140695515), (9, 125062680), (10, 112556412), (12, 93797010), (15, 75037608), (18, 62531340), (20, 56278206), (24, 46898505), (27, 41687560), (30, 37518804), (31, 36308520), (36, 31265670), (40, 28139103), (45, 25012536), (54, 20843780), (60, 18759402), (62, 18154260), (72, 15632835), (90, 12506268), (93, 12102840), (108, 10421890), (120, 9379701), (124, 9077130), (135, 8337512), (155, 7261704), (180, 6253134), (186, 6051420), (216, 5210945), (248, 4538565), (270, 4168756), (279, 4034280), (310, 3630852), (360, 3126567), (372, 3025710), (465, 2420568), (540, 2084378), (558, 2017140), (620, 1815426), (744, 1512855), (837, 1344760), (930, 1210284), (1080, 1042189), (1116, 1008570), (1240, 907713), (1395, 806856), (1674, 672380), (1860, 605142), (2232, 504285), (2790, 403428), (3348, 336190), (3720, 302571), (4185, 268952), (5580, 201714), (6696, 168095), (8370, 134476), (11160, 100857), (16740, 67238), (33480, 33619)]