2036760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1543}}^1$

素因数の和:1568

約数の個数: 64

約数和(自身を含む): 6670080

約数和(自身を除く): 4633320

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, 1543, 3086, 4629, 6172, 7715, 9258, 12344, 15430, 16973, 18516, 23145, 30860, 33946, 37032, 46290, 50919, 61720, 67892, 84865, 92580, 101838, 135784, 169730, 185160, 203676, 254595, 339460, 407352, 509190, 678920, 1018380, 2036760]

約数ペア:

[(1, 2036760), (2, 1018380), (3, 678920), (4, 509190), (5, 407352), (6, 339460), (8, 254595), (10, 203676), (11, 185160), (12, 169730), (15, 135784), (20, 101838), (22, 92580), (24, 84865), (30, 67892), (33, 61720), (40, 50919), (44, 46290), (55, 37032), (60, 33946), (66, 30860), (88, 23145), (110, 18516), (120, 16973), (132, 15430), (165, 12344), (220, 9258), (264, 7715), (330, 6172), (440, 4629), (660, 3086), (1320, 1543)]