103319220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{74869}}^1$

素因数の和:74904

約数の個数: 48

約数和(自身を含む): 301875840

約数和(自身を除く): 198556620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 74869, 149738, 224607, 299476, 374345, 449214, 748690, 898428, 1123035, 1497380, 1721987, 2246070, 3443974, 4492140, 5165961, 6887948, 8609935, 10331922, 17219870, 20663844, 25829805, 34439740, 51659610, 103319220]

約数ペア:

[(1, 103319220), (2, 51659610), (3, 34439740), (4, 25829805), (5, 20663844), (6, 17219870), (10, 10331922), (12, 8609935), (15, 6887948), (20, 5165961), (23, 4492140), (30, 3443974), (46, 2246070), (60, 1721987), (69, 1497380), (92, 1123035), (115, 898428), (138, 748690), (230, 449214), (276, 374345), (345, 299476), (460, 224607), (690, 149738), (1380, 74869)]