42332490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1889}}^1$

素因数の和:1988

約数の個数: 64

約数和(自身を含む): 114307200

約数和(自身を除く): 71974710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 1889, 2241, 2490, 3735, 3778, 4482, 5667, 7470, 9445, 11205, 11334, 17001, 18890, 22410, 28335, 34002, 51003, 56670, 85005, 102006, 156787, 170010, 255015, 313574, 470361, 510030, 783935, 940722, 1411083, 1567870, 2351805, 2822166, 4233249, 4703610, 7055415, 8466498, 14110830, 21166245, 42332490]

約数ペア:

[(1, 42332490), (2, 21166245), (3, 14110830), (5, 8466498), (6, 7055415), (9, 4703610), (10, 4233249), (15, 2822166), (18, 2351805), (27, 1567870), (30, 1411083), (45, 940722), (54, 783935), (83, 510030), (90, 470361), (135, 313574), (166, 255015), (249, 170010), (270, 156787), (415, 102006), (498, 85005), (747, 56670), (830, 51003), (1245, 34002), (1494, 28335), (1889, 22410), (2241, 18890), (2490, 17001), (3735, 11334), (3778, 11205), (4482, 9445), (5667, 7470)]