42771303930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61987397}}^1$

素因数の和:61987430

約数の個数: 32

約数和(自身を含む): 107114223744

約数和(自身を除く): 64342919814

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 61987397, 123974794, 185962191, 309936985, 371924382, 619873970, 929810955, 1425710131, 1859621910, 2851420262, 4277130393, 7128550655, 8554260786, 14257101310, 21385651965, 42771303930]

約数ペア:

[(1, 42771303930), (2, 21385651965), (3, 14257101310), (5, 8554260786), (6, 7128550655), (10, 4277130393), (15, 2851420262), (23, 1859621910), (30, 1425710131), (46, 929810955), (69, 619873970), (115, 371924382), (138, 309936985), (230, 185962191), (345, 123974794), (690, 61987397)]