52133040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1187}}^1$

素因数の和:1267

約数の個数: 120

約数和(自身を含む): 178100208

約数和(自身を除く): 125967168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1187, 1220, 1464, 1830, 2196, 2374, 2440, 2745, 2928, 3561, 3660, 4392, 4748, 4880, 5490, 5935, 7122, 7320, 8784, 9496, 10683, 10980, 11870, 14244, 14640, 17805, 18992, 21366, 21960, 23740, 28488, 35610, 42732, 43920, 47480, 53415, 56976, 71220, 72407, 85464, 94960, 106830, 142440, 144814, 170928, 213660, 217221, 284880, 289628, 362035, 427320, 434442, 579256, 651663, 724070, 854640, 868884, 1086105, 1158512, 1303326, 1448140, 1737768, 2172210, 2606652, 2896280, 3258315, 3475536, 4344420, 5213304, 5792560, 6516630, 8688840, 10426608, 13033260, 17377680, 26066520, 52133040]

約数ペア:

[(1, 52133040), (2, 26066520), (3, 17377680), (4, 13033260), (5, 10426608), (6, 8688840), (8, 6516630), (9, 5792560), (10, 5213304), (12, 4344420), (15, 3475536), (16, 3258315), (18, 2896280), (20, 2606652), (24, 2172210), (30, 1737768), (36, 1448140), (40, 1303326), (45, 1158512), (48, 1086105), (60, 868884), (61, 854640), (72, 724070), (80, 651663), (90, 579256), (120, 434442), (122, 427320), (144, 362035), (180, 289628), (183, 284880), (240, 217221), (244, 213660), (305, 170928), (360, 144814), (366, 142440), (488, 106830), (549, 94960), (610, 85464), (720, 72407), (732, 71220), (915, 56976), (976, 53415), (1098, 47480), (1187, 43920), (1220, 42732), (1464, 35610), (1830, 28488), (2196, 23740), (2374, 21960), (2440, 21366), (2745, 18992), (2928, 17805), (3561, 14640), (3660, 14244), (4392, 11870), (4748, 10980), (4880, 10683), (5490, 9496), (5935, 8784), (7122, 7320)]