58531440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22171}}^1$

素因数の和:22198

約数の個数: 80

約数和(自身を含む): 197951616

約数和(自身を除く): 139420176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 22171, 44342, 66513, 88684, 110855, 133026, 177368, 221710, 243881, 266052, 332565, 354736, 443420, 487762, 532104, 665130, 731643, 886840, 975524, 1064208, 1219405, 1330260, 1463286, 1773680, 1951048, 2438810, 2660520, 2926572, 3658215, 3902096, 4877620, 5321040, 5853144, 7316430, 9755240, 11706288, 14632860, 19510480, 29265720, 58531440]

約数ペア:

[(1, 58531440), (2, 29265720), (3, 19510480), (4, 14632860), (5, 11706288), (6, 9755240), (8, 7316430), (10, 5853144), (11, 5321040), (12, 4877620), (15, 3902096), (16, 3658215), (20, 2926572), (22, 2660520), (24, 2438810), (30, 1951048), (33, 1773680), (40, 1463286), (44, 1330260), (48, 1219405), (55, 1064208), (60, 975524), (66, 886840), (80, 731643), (88, 665130), (110, 532104), (120, 487762), (132, 443420), (165, 354736), (176, 332565), (220, 266052), (240, 243881), (264, 221710), (330, 177368), (440, 133026), (528, 110855), (660, 88684), (880, 66513), (1320, 44342), (2640, 22171)]