74884770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{823}}^1$

素因数の和:1176

約数の個数: 64

約数和(自身を含む): 200528640

約数和(自身を除く): 125643870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 337, 674, 823, 1011, 1646, 1685, 2022, 2469, 3033, 3370, 4115, 4938, 5055, 6066, 7407, 8230, 9099, 10110, 12345, 14814, 15165, 18198, 22221, 24690, 30330, 37035, 44442, 45495, 74070, 90990, 111105, 222210, 277351, 554702, 832053, 1386755, 1664106, 2496159, 2773510, 4160265, 4992318, 7488477, 8320530, 12480795, 14976954, 24961590, 37442385, 74884770]

約数ペア:

[(1, 74884770), (2, 37442385), (3, 24961590), (5, 14976954), (6, 12480795), (9, 8320530), (10, 7488477), (15, 4992318), (18, 4160265), (27, 2773510), (30, 2496159), (45, 1664106), (54, 1386755), (90, 832053), (135, 554702), (270, 277351), (337, 222210), (674, 111105), (823, 90990), (1011, 74070), (1646, 45495), (1685, 44442), (2022, 37035), (2469, 30330), (3033, 24690), (3370, 22221), (4115, 18198), (4938, 15165), (5055, 14814), (6066, 12345), (7407, 10110), (8230, 9099)]