70045005

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7001}}^1$

素因数の和:7061

約数の個数: 32

約数和(自身を含む): 120994560

約数和(自身を除く): 50949555

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3335, 7001, 10005, 21003, 35005, 105015, 161023, 203029, 483069, 609087, 805115, 1015145, 2415345, 3045435, 4669667, 14009001, 23348335, 70045005]

約数ペア:

[(1, 70045005), (3, 23348335), (5, 14009001), (15, 4669667), (23, 3045435), (29, 2415345), (69, 1015145), (87, 805115), (115, 609087), (145, 483069), (345, 203029), (435, 161023), (667, 105015), (2001, 35005), (3335, 21003), (7001, 10005)]