326104920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{301949}}^1$

素因数の和:301969

約数の個数: 64

約数和(自身を含む): 1087020000

約数和(自身を除く): 760915080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 301949, 603898, 905847, 1207796, 1509745, 1811694, 2415592, 2717541, 3019490, 3623388, 4529235, 5435082, 6038980, 7246776, 8152623, 9058470, 10870164, 12077960, 13587705, 16305246, 18116940, 21740328, 27175410, 32610492, 36233880, 40763115, 54350820, 65220984, 81526230, 108701640, 163052460, 326104920]

約数ペア:

[(1, 326104920), (2, 163052460), (3, 108701640), (4, 81526230), (5, 65220984), (6, 54350820), (8, 40763115), (9, 36233880), (10, 32610492), (12, 27175410), (15, 21740328), (18, 18116940), (20, 16305246), (24, 13587705), (27, 12077960), (30, 10870164), (36, 9058470), (40, 8152623), (45, 7246776), (54, 6038980), (60, 5435082), (72, 4529235), (90, 3623388), (108, 3019490), (120, 2717541), (135, 2415592), (180, 1811694), (216, 1509745), (270, 1207796), (360, 905847), (540, 603898), (1080, 301949)]