484378740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2690993}}^1$

素因数の和:2691008

約数の個数: 36

約数和(自身を含む): 1469282724

約数和(自身を除く): 984903984

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2690993, 5381986, 8072979, 10763972, 13454965, 16145958, 24218937, 26909930, 32291916, 40364895, 48437874, 53819860, 80729790, 96875748, 121094685, 161459580, 242189370, 484378740]

約数ペア:

[(1, 484378740), (2, 242189370), (3, 161459580), (4, 121094685), (5, 96875748), (6, 80729790), (9, 53819860), (10, 48437874), (12, 40364895), (15, 32291916), (18, 26909930), (20, 24218937), (30, 16145958), (36, 13454965), (45, 10763972), (60, 8072979), (90, 5381986), (180, 2690993)]