108427320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{863}}^1$

素因数の和:1229

約数の個数: 96

約数和(自身を含む): 353808000

約数和(自身を除く): 245380680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 349, 360, 698, 863, 1047, 1396, 1726, 1745, 2094, 2589, 2792, 3141, 3452, 3490, 4188, 4315, 5178, 5235, 6282, 6904, 6980, 7767, 8376, 8630, 10356, 10470, 12564, 12945, 13960, 15534, 15705, 17260, 20712, 20940, 25128, 25890, 31068, 31410, 34520, 38835, 41880, 51780, 62136, 62820, 77670, 103560, 125640, 155340, 301187, 310680, 602374, 903561, 1204748, 1505935, 1807122, 2409496, 2710683, 3011870, 3614244, 4517805, 5421366, 6023740, 7228488, 9035610, 10842732, 12047480, 13553415, 18071220, 21685464, 27106830, 36142440, 54213660, 108427320]

約数ペア:

[(1, 108427320), (2, 54213660), (3, 36142440), (4, 27106830), (5, 21685464), (6, 18071220), (8, 13553415), (9, 12047480), (10, 10842732), (12, 9035610), (15, 7228488), (18, 6023740), (20, 5421366), (24, 4517805), (30, 3614244), (36, 3011870), (40, 2710683), (45, 2409496), (60, 1807122), (72, 1505935), (90, 1204748), (120, 903561), (180, 602374), (349, 310680), (360, 301187), (698, 155340), (863, 125640), (1047, 103560), (1396, 77670), (1726, 62820), (1745, 62136), (2094, 51780), (2589, 41880), (2792, 38835), (3141, 34520), (3452, 31410), (3490, 31068), (4188, 25890), (4315, 25128), (5178, 20940), (5235, 20712), (6282, 17260), (6904, 15705), (6980, 15534), (7767, 13960), (8376, 12945), (8630, 12564), (10356, 10470)]