13513650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3917}}^1$

素因数の和:3955

約数の個数: 48

約数和(自身を含む): 34979904

約数和(自身を除く): 21466254

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 3917, 7834, 11751, 19585, 23502, 39170, 58755, 90091, 97925, 117510, 180182, 195850, 270273, 293775, 450455, 540546, 587550, 900910, 1351365, 2252275, 2702730, 4504550, 6756825, 13513650]

約数ペア:

[(1, 13513650), (2, 6756825), (3, 4504550), (5, 2702730), (6, 2252275), (10, 1351365), (15, 900910), (23, 587550), (25, 540546), (30, 450455), (46, 293775), (50, 270273), (69, 195850), (75, 180182), (115, 117510), (138, 97925), (150, 90091), (230, 58755), (345, 39170), (575, 23502), (690, 19585), (1150, 11751), (1725, 7834), (3450, 3917)]