136517220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{108347}}^1$

素因数の和:108369

約数の個数: 72

約数和(自身を含む): 473264064

約数和(自身を除く): 336746844

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 108347, 216694, 325041, 433388, 541735, 650082, 758429, 975123, 1083470, 1300164, 1516858, 1625205, 1950246, 2166940, 2275287, 3033716, 3250410, 3792145, 3900492, 4550574, 4875615, 6500820, 6825861, 7584290, 9101148, 9751230, 11376435, 13651722, 15168580, 19502460, 22752870, 27303444, 34129305, 45505740, 68258610, 136517220]

約数ペア:

[(1, 136517220), (2, 68258610), (3, 45505740), (4, 34129305), (5, 27303444), (6, 22752870), (7, 19502460), (9, 15168580), (10, 13651722), (12, 11376435), (14, 9751230), (15, 9101148), (18, 7584290), (20, 6825861), (21, 6500820), (28, 4875615), (30, 4550574), (35, 3900492), (36, 3792145), (42, 3250410), (45, 3033716), (60, 2275287), (63, 2166940), (70, 1950246), (84, 1625205), (90, 1516858), (105, 1300164), (126, 1083470), (140, 975123), (180, 758429), (210, 650082), (252, 541735), (315, 433388), (420, 325041), (630, 216694), (1260, 108347)]