2545162680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3697}}^1\times {\mathrm{5737}}^1$

素因数の和:9448

約数の個数: 64

約数和(自身を含む): 7638884640

約数和(自身を除く): 5093721960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3697, 5737, 7394, 11091, 11474, 14788, 17211, 18485, 22182, 22948, 28685, 29576, 34422, 36970, 44364, 45896, 55455, 57370, 68844, 73940, 86055, 88728, 110910, 114740, 137688, 147880, 172110, 221820, 229480, 344220, 443640, 688440, 21209689, 42419378, 63629067, 84838756, 106048445, 127258134, 169677512, 212096890, 254516268, 318145335, 424193780, 509032536, 636290670, 848387560, 1272581340, 2545162680]

約数ペア:

[(1, 2545162680), (2, 1272581340), (3, 848387560), (4, 636290670), (5, 509032536), (6, 424193780), (8, 318145335), (10, 254516268), (12, 212096890), (15, 169677512), (20, 127258134), (24, 106048445), (30, 84838756), (40, 63629067), (60, 42419378), (120, 21209689), (3697, 688440), (5737, 443640), (7394, 344220), (11091, 229480), (11474, 221820), (14788, 172110), (17211, 147880), (18485, 137688), (22182, 114740), (22948, 110910), (28685, 88728), (29576, 86055), (34422, 73940), (36970, 68844), (44364, 57370), (45896, 55455)]