133210830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{6863}}^1$

素因数の和:7520

約数の個数: 32

約数和(自身を含む): 320246784

約数和(自身を除く): 187035954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 647, 1294, 1941, 3235, 3882, 6470, 6863, 9705, 13726, 19410, 20589, 34315, 41178, 68630, 102945, 205890, 4440361, 8880722, 13321083, 22201805, 26642166, 44403610, 66605415, 133210830]

約数ペア:

[(1, 133210830), (2, 66605415), (3, 44403610), (5, 26642166), (6, 22201805), (10, 13321083), (15, 8880722), (30, 4440361), (647, 205890), (1294, 102945), (1941, 68630), (3235, 41178), (3882, 34315), (6470, 20589), (6863, 19410), (9705, 13726)]