73679730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{17669}}^1$

素因数の和:17818

約数の個数: 32

約数和(自身を含む): 178113600

約数和(自身を除く): 104433870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 17669, 35338, 53007, 88345, 106014, 176690, 265035, 530070, 2455991, 4911982, 7367973, 12279955, 14735946, 24559910, 36839865, 73679730]

約数ペア:

[(1, 73679730), (2, 36839865), (3, 24559910), (5, 14735946), (6, 12279955), (10, 7367973), (15, 4911982), (30, 2455991), (139, 530070), (278, 265035), (417, 176690), (695, 106014), (834, 88345), (1390, 53007), (2085, 35338), (4170, 17669)]