3997980360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{91781}}^1$

素因数の和:91820

約数の個数: 144

約数和(自身を含む): 14282197020

約数和(自身を除く): 10284216660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 7260, 8712, 10890, 14520, 21780, 43560, 91781, 183562, 275343, 367124, 458905, 550686, 734248, 826029, 917810, 1009591, 1101372, 1376715, 1652058, 1835620, 2019182, 2202744, 2753430, 3028773, 3304116, 3671240, 4038364, 4130145, 5047955, 5506860, 6057546, 6608232, 8076728, 8260290, 9086319, 10095910, 11013720, 11105501, 12115092, 15143865, 16520580, 18172638, 20191820, 22211002, 24230184, 30287730, 33041160, 33316503, 36345276, 40383640, 44422004, 45431595, 55527505, 60575460, 66633006, 72690552, 88844008, 90863190, 99949509, 111055010, 121150920, 133266012, 166582515, 181726380, 199899018, 222110020, 266532024, 333165030, 363452760, 399798036, 444220040, 499747545, 666330060, 799596072, 999495090, 1332660120, 1998990180, 3997980360]

約数ペア:

[(1, 3997980360), (2, 1998990180), (3, 1332660120), (4, 999495090), (5, 799596072), (6, 666330060), (8, 499747545), (9, 444220040), (10, 399798036), (11, 363452760), (12, 333165030), (15, 266532024), (18, 222110020), (20, 199899018), (22, 181726380), (24, 166582515), (30, 133266012), (33, 121150920), (36, 111055010), (40, 99949509), (44, 90863190), (45, 88844008), (55, 72690552), (60, 66633006), (66, 60575460), (72, 55527505), (88, 45431595), (90, 44422004), (99, 40383640), (110, 36345276), (120, 33316503), (121, 33041160), (132, 30287730), (165, 24230184), (180, 22211002), (198, 20191820), (220, 18172638), (242, 16520580), (264, 15143865), (330, 12115092), (360, 11105501), (363, 11013720), (396, 10095910), (440, 9086319), (484, 8260290), (495, 8076728), (605, 6608232), (660, 6057546), (726, 5506860), (792, 5047955), (968, 4130145), (990, 4038364), (1089, 3671240), (1210, 3304116), (1320, 3028773), (1452, 2753430), (1815, 2202744), (1980, 2019182), (2178, 1835620), (2420, 1652058), (2904, 1376715), (3630, 1101372), (3960, 1009591), (4356, 917810), (4840, 826029), (5445, 734248), (7260, 550686), (8712, 458905), (10890, 367124), (14520, 275343), (21780, 183562), (43560, 91781)]