45153480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1187}}^1$

素因数の和:1518

約数の個数: 64

約数和(自身を含む): 136002240

約数和(自身を除く): 90848760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1187, 1268, 1585, 1902, 2374, 2536, 3170, 3561, 3804, 4748, 4755, 5935, 6340, 7122, 7608, 9496, 9510, 11870, 12680, 14244, 17805, 19020, 23740, 28488, 35610, 38040, 47480, 71220, 142440, 376279, 752558, 1128837, 1505116, 1881395, 2257674, 3010232, 3762790, 4515348, 5644185, 7525580, 9030696, 11288370, 15051160, 22576740, 45153480]

約数ペア:

[(1, 45153480), (2, 22576740), (3, 15051160), (4, 11288370), (5, 9030696), (6, 7525580), (8, 5644185), (10, 4515348), (12, 3762790), (15, 3010232), (20, 2257674), (24, 1881395), (30, 1505116), (40, 1128837), (60, 752558), (120, 376279), (317, 142440), (634, 71220), (951, 47480), (1187, 38040), (1268, 35610), (1585, 28488), (1902, 23740), (2374, 19020), (2536, 17805), (3170, 14244), (3561, 12680), (3804, 11870), (4748, 9510), (4755, 9496), (5935, 7608), (6340, 7122)]