54391110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2579}}^1$

素因数の和:2645

約数の個数: 64

約数和(自身を含む): 141177600

約数和(自身を除く): 86786490

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 1110, 1406, 2109, 2579, 3515, 4218, 5158, 7030, 7737, 10545, 12895, 15474, 21090, 25790, 38685, 49001, 77370, 95423, 98002, 147003, 190846, 245005, 286269, 294006, 477115, 490010, 572538, 735015, 954230, 1431345, 1470030, 1813037, 2862690, 3626074, 5439111, 9065185, 10878222, 18130370, 27195555, 54391110]

約数ペア:

[(1, 54391110), (2, 27195555), (3, 18130370), (5, 10878222), (6, 9065185), (10, 5439111), (15, 3626074), (19, 2862690), (30, 1813037), (37, 1470030), (38, 1431345), (57, 954230), (74, 735015), (95, 572538), (111, 490010), (114, 477115), (185, 294006), (190, 286269), (222, 245005), (285, 190846), (370, 147003), (555, 98002), (570, 95423), (703, 77370), (1110, 49001), (1406, 38685), (2109, 25790), (2579, 21090), (3515, 15474), (4218, 12895), (5158, 10545), (7030, 7737)]