69704310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{487}}^1$

素因数の和:877

約数の個数: 64

約数和(自身を含む): 181020672

約数和(自身を除く): 111316362

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 367, 390, 487, 734, 974, 1101, 1461, 1835, 2202, 2435, 2922, 3670, 4771, 4870, 5505, 6331, 7305, 9542, 11010, 12662, 14313, 14610, 18993, 23855, 28626, 31655, 37986, 47710, 63310, 71565, 94965, 143130, 178729, 189930, 357458, 536187, 893645, 1072374, 1787290, 2323477, 2680935, 4646954, 5361870, 6970431, 11617385, 13940862, 23234770, 34852155, 69704310]

約数ペア:

[(1, 69704310), (2, 34852155), (3, 23234770), (5, 13940862), (6, 11617385), (10, 6970431), (13, 5361870), (15, 4646954), (26, 2680935), (30, 2323477), (39, 1787290), (65, 1072374), (78, 893645), (130, 536187), (195, 357458), (367, 189930), (390, 178729), (487, 143130), (734, 94965), (974, 71565), (1101, 63310), (1461, 47710), (1835, 37986), (2202, 31655), (2435, 28626), (2922, 23855), (3670, 18993), (4771, 14610), (4870, 14313), (5505, 12662), (6331, 11010), (7305, 9542)]