2272822680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{511897}}^1$

素因数の和:511948

約数の個数: 64

約数和(自身を含む): 7002764640

約数和(自身を除く): 4729941960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 511897, 1023794, 1535691, 2047588, 2559485, 3071382, 4095176, 5118970, 6142764, 7678455, 10237940, 12285528, 15356910, 18940189, 20475880, 30713820, 37880378, 56820567, 61427640, 75760756, 94700945, 113641134, 151521512, 189401890, 227282268, 284102835, 378803780, 454564536, 568205670, 757607560, 1136411340, 2272822680]

約数ペア:

[(1, 2272822680), (2, 1136411340), (3, 757607560), (4, 568205670), (5, 454564536), (6, 378803780), (8, 284102835), (10, 227282268), (12, 189401890), (15, 151521512), (20, 113641134), (24, 94700945), (30, 75760756), (37, 61427640), (40, 56820567), (60, 37880378), (74, 30713820), (111, 20475880), (120, 18940189), (148, 15356910), (185, 12285528), (222, 10237940), (296, 7678455), (370, 6142764), (444, 5118970), (555, 4095176), (740, 3071382), (888, 2559485), (1110, 2047588), (1480, 1535691), (2220, 1023794), (4440, 511897)]