71065710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{19259}}^1$

素因数の和:19313

約数の個数: 48

約数和(自身を含む): 189287280

約数和(自身を除く): 118221570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 19259, 38518, 57777, 96295, 115554, 173331, 192590, 288885, 346662, 577770, 789619, 866655, 1579238, 1733310, 2368857, 3948095, 4737714, 7106571, 7896190, 11844285, 14213142, 23688570, 35532855, 71065710]

約数ペア:

[(1, 71065710), (2, 35532855), (3, 23688570), (5, 14213142), (6, 11844285), (9, 7896190), (10, 7106571), (15, 4737714), (18, 3948095), (30, 2368857), (41, 1733310), (45, 1579238), (82, 866655), (90, 789619), (123, 577770), (205, 346662), (246, 288885), (369, 192590), (410, 173331), (615, 115554), (738, 96295), (1230, 57777), (1845, 38518), (3690, 19259)]