13101760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{5849}}^1$

素因数の和:5873

約数の個数: 56

約数和(自身を含む): 35661600

約数和(自身を除く): 22559840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 5849, 11698, 23396, 29245, 40943, 46792, 58490, 81886, 93584, 116980, 163772, 187168, 204715, 233960, 327544, 374336, 409430, 467920, 655088, 818860, 935840, 1310176, 1637720, 1871680, 2620352, 3275440, 6550880, 13101760]

約数ペア:

[(1, 13101760), (2, 6550880), (4, 3275440), (5, 2620352), (7, 1871680), (8, 1637720), (10, 1310176), (14, 935840), (16, 818860), (20, 655088), (28, 467920), (32, 409430), (35, 374336), (40, 327544), (56, 233960), (64, 204715), (70, 187168), (80, 163772), (112, 116980), (140, 93584), (160, 81886), (224, 58490), (280, 46792), (320, 40943), (448, 29245), (560, 23396), (1120, 11698), (2240, 5849)]