1973520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2741}}^1$

素因数の和:2760

約数の個数: 60

約数和(自身を含む): 6630156

約数和(自身を除く): 4656636

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2741, 5482, 8223, 10964, 13705, 16446, 21928, 24669, 27410, 32892, 41115, 43856, 49338, 54820, 65784, 82230, 98676, 109640, 123345, 131568, 164460, 197352, 219280, 246690, 328920, 394704, 493380, 657840, 986760, 1973520]

約数ペア:

[(1, 1973520), (2, 986760), (3, 657840), (4, 493380), (5, 394704), (6, 328920), (8, 246690), (9, 219280), (10, 197352), (12, 164460), (15, 131568), (16, 123345), (18, 109640), (20, 98676), (24, 82230), (30, 65784), (36, 54820), (40, 49338), (45, 43856), (48, 41115), (60, 32892), (72, 27410), (80, 24669), (90, 21928), (120, 16446), (144, 13705), (180, 10964), (240, 8223), (360, 5482), (720, 2741)]