47739810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{21799}}^1$

素因数の和:21882

約数の個数: 32

約数和(自身を含む): 116150400

約数和(自身を除く): 68410590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 21799, 43598, 65397, 108995, 130794, 217990, 326985, 653970, 1591327, 3182654, 4773981, 7956635, 9547962, 15913270, 23869905, 47739810]

約数ペア:

[(1, 47739810), (2, 23869905), (3, 15913270), (5, 9547962), (6, 7956635), (10, 4773981), (15, 3182654), (30, 1591327), (73, 653970), (146, 326985), (219, 217990), (365, 130794), (438, 108995), (730, 65397), (1095, 43598), (2190, 21799)]