89983080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:792

約数の個数: 192

約数和(自身を含む): 329771520

約数和(自身を除く): 239788440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 124, 132, 155, 165, 180, 186, 198, 220, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 558, 620, 660, 682, 733, 744, 792, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1466, 1705, 1860, 1980, 2046, 2199, 2232, 2728, 2790, 2932, 3069, 3410, 3665, 3720, 3960, 4092, 4398, 5115, 5580, 5864, 6138, 6597, 6820, 7330, 8063, 8184, 8796, 10230, 10995, 11160, 12276, 13194, 13640, 14660, 15345, 16126, 17592, 20460, 21990, 22723, 24189, 24552, 26388, 29320, 30690, 32252, 32985, 40315, 40920, 43980, 45446, 48378, 52776, 61380, 64504, 65970, 68169, 72567, 80630, 87960, 90892, 96756, 113615, 120945, 122760, 131940, 136338, 145134, 161260, 181784, 193512, 204507, 227230, 241890, 249953, 263880, 272676, 290268, 322520, 340845, 362835, 409014, 454460, 483780, 499906, 545352, 580536, 681690, 725670, 749859, 818028, 908920, 967560, 999812, 1022535, 1249765, 1363380, 1451340, 1499718, 1636056, 1999624, 2045070, 2249577, 2499530, 2726760, 2902680, 2999436, 3749295, 4090140, 4499154, 4999060, 5998872, 7498590, 8180280, 8998308, 9998120, 11247885, 14997180, 17996616, 22495770, 29994360, 44991540, 89983080]

約数ペア:

[(1, 89983080), (2, 44991540), (3, 29994360), (4, 22495770), (5, 17996616), (6, 14997180), (8, 11247885), (9, 9998120), (10, 8998308), (11, 8180280), (12, 7498590), (15, 5998872), (18, 4999060), (20, 4499154), (22, 4090140), (24, 3749295), (30, 2999436), (31, 2902680), (33, 2726760), (36, 2499530), (40, 2249577), (44, 2045070), (45, 1999624), (55, 1636056), (60, 1499718), (62, 1451340), (66, 1363380), (72, 1249765), (88, 1022535), (90, 999812), (93, 967560), (99, 908920), (110, 818028), (120, 749859), (124, 725670), (132, 681690), (155, 580536), (165, 545352), (180, 499906), (186, 483780), (198, 454460), (220, 409014), (248, 362835), (264, 340845), (279, 322520), (310, 290268), (330, 272676), (341, 263880), (360, 249953), (372, 241890), (396, 227230), (440, 204507), (465, 193512), (495, 181784), (558, 161260), (620, 145134), (660, 136338), (682, 131940), (733, 122760), (744, 120945), (792, 113615), (930, 96756), (990, 90892), (1023, 87960), (1116, 80630), (1240, 72567), (1320, 68169), (1364, 65970), (1395, 64504), (1466, 61380), (1705, 52776), (1860, 48378), (1980, 45446), (2046, 43980), (2199, 40920), (2232, 40315), (2728, 32985), (2790, 32252), (2932, 30690), (3069, 29320), (3410, 26388), (3665, 24552), (3720, 24189), (3960, 22723), (4092, 21990), (4398, 20460), (5115, 17592), (5580, 16126), (5864, 15345), (6138, 14660), (6597, 13640), (6820, 13194), (7330, 12276), (8063, 11160), (8184, 10995), (8796, 10230)]