27386040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20747}}^1$

素因数の和:20772

約数の個数: 64

約数和(自身を含む): 89631360

約数和(自身を除く): 62245320

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, 20747, 41494, 62241, 82988, 103735, 124482, 165976, 207470, 228217, 248964, 311205, 414940, 456434, 497928, 622410, 684651, 829880, 912868, 1141085, 1244820, 1369302, 1825736, 2282170, 2489640, 2738604, 3423255, 4564340, 5477208, 6846510, 9128680, 13693020, 27386040]

約数ペア:

[(1, 27386040), (2, 13693020), (3, 9128680), (4, 6846510), (5, 5477208), (6, 4564340), (8, 3423255), (10, 2738604), (11, 2489640), (12, 2282170), (15, 1825736), (20, 1369302), (22, 1244820), (24, 1141085), (30, 912868), (33, 829880), (40, 684651), (44, 622410), (55, 497928), (60, 456434), (66, 414940), (88, 311205), (110, 248964), (120, 228217), (132, 207470), (165, 165976), (220, 124482), (264, 103735), (330, 82988), (440, 62241), (660, 41494), (1320, 20747)]