91276920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1302

約数の個数: 192

約数和(自身を含む): 351000000

約数和(自身を除く): 259723080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 315, 348, 360, 406, 420, 435, 504, 522, 580, 609, 630, 696, 812, 840, 870, 1015, 1044, 1160, 1218, 1249, 1260, 1305, 1624, 1740, 1827, 2030, 2088, 2436, 2498, 2520, 2610, 3045, 3480, 3654, 3747, 4060, 4872, 4996, 5220, 6090, 6245, 7308, 7494, 8120, 8743, 9135, 9992, 10440, 11241, 12180, 12490, 14616, 14988, 17486, 18270, 18735, 22482, 24360, 24980, 26229, 29976, 34972, 36221, 36540, 37470, 43715, 44964, 49960, 52458, 56205, 69944, 72442, 73080, 74940, 78687, 87430, 89928, 104916, 108663, 112410, 131145, 144884, 149880, 157374, 174860, 181105, 209832, 217326, 224820, 253547, 262290, 289768, 314748, 325989, 349720, 362210, 393435, 434652, 449640, 507094, 524580, 543315, 629496, 651978, 724420, 760641, 786870, 869304, 1014188, 1049160, 1086630, 1267735, 1303956, 1448840, 1521282, 1573740, 1629945, 2028376, 2173260, 2281923, 2535470, 2607912, 3042564, 3147480, 3259890, 3803205, 4346520, 4563846, 5070940, 6085128, 6519780, 7606410, 9127692, 10141880, 11409615, 13039560, 15212820, 18255384, 22819230, 30425640, 45638460, 91276920]

約数ペア:

[(1, 91276920), (2, 45638460), (3, 30425640), (4, 22819230), (5, 18255384), (6, 15212820), (7, 13039560), (8, 11409615), (9, 10141880), (10, 9127692), (12, 7606410), (14, 6519780), (15, 6085128), (18, 5070940), (20, 4563846), (21, 4346520), (24, 3803205), (28, 3259890), (29, 3147480), (30, 3042564), (35, 2607912), (36, 2535470), (40, 2281923), (42, 2173260), (45, 2028376), (56, 1629945), (58, 1573740), (60, 1521282), (63, 1448840), (70, 1303956), (72, 1267735), (84, 1086630), (87, 1049160), (90, 1014188), (105, 869304), (116, 786870), (120, 760641), (126, 724420), (140, 651978), (145, 629496), (168, 543315), (174, 524580), (180, 507094), (203, 449640), (210, 434652), (232, 393435), (252, 362210), (261, 349720), (280, 325989), (290, 314748), (315, 289768), (348, 262290), (360, 253547), (406, 224820), (420, 217326), (435, 209832), (504, 181105), (522, 174860), (580, 157374), (609, 149880), (630, 144884), (696, 131145), (812, 112410), (840, 108663), (870, 104916), (1015, 89928), (1044, 87430), (1160, 78687), (1218, 74940), (1249, 73080), (1260, 72442), (1305, 69944), (1624, 56205), (1740, 52458), (1827, 49960), (2030, 44964), (2088, 43715), (2436, 37470), (2498, 36540), (2520, 36221), (2610, 34972), (3045, 29976), (3480, 26229), (3654, 24980), (3747, 24360), (4060, 22482), (4872, 18735), (4996, 18270), (5220, 17486), (6090, 14988), (6245, 14616), (7308, 12490), (7494, 12180), (8120, 11241), (8743, 10440), (9135, 9992)]