1302752340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7237513}}^1$

素因数の和:7237528

約数の個数: 36

約数和(自身を含む): 3951682644

約数和(自身を除く): 2648930304

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7237513, 14475026, 21712539, 28950052, 36187565, 43425078, 65137617, 72375130, 86850156, 108562695, 130275234, 144750260, 217125390, 260550468, 325688085, 434250780, 651376170, 1302752340]

約数ペア:

[(1, 1302752340), (2, 651376170), (3, 434250780), (4, 325688085), (5, 260550468), (6, 217125390), (9, 144750260), (10, 130275234), (12, 108562695), (15, 86850156), (18, 72375130), (20, 65137617), (30, 43425078), (36, 36187565), (45, 28950052), (60, 21712539), (90, 14475026), (180, 7237513)]