43285020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{5507}}^1$

素因数の和:5650

約数の個数: 48

約数和(自身を含む): 122145408

約数和(自身を除く): 78860388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 5507, 7860, 11014, 16521, 22028, 27535, 33042, 55070, 66084, 82605, 110140, 165210, 330420, 721417, 1442834, 2164251, 2885668, 3607085, 4328502, 7214170, 8657004, 10821255, 14428340, 21642510, 43285020]

約数ペア:

[(1, 43285020), (2, 21642510), (3, 14428340), (4, 10821255), (5, 8657004), (6, 7214170), (10, 4328502), (12, 3607085), (15, 2885668), (20, 2164251), (30, 1442834), (60, 721417), (131, 330420), (262, 165210), (393, 110140), (524, 82605), (655, 66084), (786, 55070), (1310, 33042), (1572, 27535), (1965, 22028), (2620, 16521), (3930, 11014), (5507, 7860)]