273184920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{252949}}^1$

素因数の和:252969

約数の個数: 64

約数和(自身を含む): 910620000

約数和(自身を除く): 637435080

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, 252949, 505898, 758847, 1011796, 1264745, 1517694, 2023592, 2276541, 2529490, 3035388, 3794235, 4553082, 5058980, 6070776, 6829623, 7588470, 9106164, 10117960, 11382705, 13659246, 15176940, 18212328, 22765410, 27318492, 30353880, 34148115, 45530820, 54636984, 68296230, 91061640, 136592460, 273184920]

約数ペア:

[(1, 273184920), (2, 136592460), (3, 91061640), (4, 68296230), (5, 54636984), (6, 45530820), (8, 34148115), (9, 30353880), (10, 27318492), (12, 22765410), (15, 18212328), (18, 15176940), (20, 13659246), (24, 11382705), (27, 10117960), (30, 9106164), (36, 7588470), (40, 6829623), (45, 6070776), (54, 5058980), (60, 4553082), (72, 3794235), (90, 3035388), (108, 2529490), (120, 2276541), (135, 2023592), (180, 1517694), (216, 1264745), (270, 1011796), (360, 758847), (540, 505898), (1080, 252949)]