134405640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{373349}}^1$

素因数の和:373366

約数の個数: 48

約数和(自身を含む): 436819500

約数和(自身を除く): 302413860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 373349, 746698, 1120047, 1493396, 1866745, 2240094, 2986792, 3360141, 3733490, 4480188, 5600235, 6720282, 7466980, 8960376, 11200470, 13440564, 14933960, 16800705, 22400940, 26881128, 33601410, 44801880, 67202820, 134405640]

約数ペア:

[(1, 134405640), (2, 67202820), (3, 44801880), (4, 33601410), (5, 26881128), (6, 22400940), (8, 16800705), (9, 14933960), (10, 13440564), (12, 11200470), (15, 8960376), (18, 7466980), (20, 6720282), (24, 5600235), (30, 4480188), (36, 3733490), (40, 3360141), (45, 2986792), (60, 2240094), (72, 1866745), (90, 1493396), (120, 1120047), (180, 746698), (360, 373349)]