64232520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48661}}^1$

素因数の和:48686

約数の個数: 64

約数和(自身を含む): 210219840

約数和(自身を除く): 145987320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 48661, 97322, 145983, 194644, 243305, 291966, 389288, 486610, 535271, 583932, 729915, 973220, 1070542, 1167864, 1459830, 1605813, 1946440, 2141084, 2676355, 2919660, 3211626, 4282168, 5352710, 5839320, 6423252, 8029065, 10705420, 12846504, 16058130, 21410840, 32116260, 64232520]

約数ペア:

[(1, 64232520), (2, 32116260), (3, 21410840), (4, 16058130), (5, 12846504), (6, 10705420), (8, 8029065), (10, 6423252), (11, 5839320), (12, 5352710), (15, 4282168), (20, 3211626), (22, 2919660), (24, 2676355), (30, 2141084), (33, 1946440), (40, 1605813), (44, 1459830), (55, 1167864), (60, 1070542), (66, 973220), (88, 729915), (110, 583932), (120, 535271), (132, 486610), (165, 389288), (220, 291966), (264, 243305), (330, 194644), (440, 145983), (660, 97322), (1320, 48661)]