60017220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{111143}}^1$

素因数の和:111161

約数の個数: 48

約数和(自身を含む): 186721920

約数和(自身を除く): 126704700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 111143, 222286, 333429, 444572, 555715, 666858, 1000287, 1111430, 1333716, 1667145, 2000574, 2222860, 3000861, 3334290, 4001148, 5001435, 6001722, 6668580, 10002870, 12003444, 15004305, 20005740, 30008610, 60017220]

約数ペア:

[(1, 60017220), (2, 30008610), (3, 20005740), (4, 15004305), (5, 12003444), (6, 10002870), (9, 6668580), (10, 6001722), (12, 5001435), (15, 4001148), (18, 3334290), (20, 3000861), (27, 2222860), (30, 2000574), (36, 1667145), (45, 1333716), (54, 1111430), (60, 1000287), (90, 666858), (108, 555715), (135, 444572), (180, 333429), (270, 222286), (540, 111143)]