123237180

素因数分解:

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

素因数の和:20776

約数の個数: 96

約数和(自身を含む): 418279680

約数和(自身を除く): 295042500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 20747, 41494, 62241, 82988, 103735, 124482, 186723, 207470, 228217, 248964, 311205, 373446, 414940, 456434, 560169, 622410, 684651, 746892, 912868, 933615, 1120338, 1141085, 1244820, 1369302, 1867230, 2053953, 2240676, 2282170, 2738604, 2800845, 3423255, 3734460, 4107906, 4564340, 5601690, 6161859, 6846510, 8215812, 10269765, 11203380, 12323718, 13693020, 20539530, 24647436, 30809295, 41079060, 61618590, 123237180]

約数ペア:

[(1, 123237180), (2, 61618590), (3, 41079060), (4, 30809295), (5, 24647436), (6, 20539530), (9, 13693020), (10, 12323718), (11, 11203380), (12, 10269765), (15, 8215812), (18, 6846510), (20, 6161859), (22, 5601690), (27, 4564340), (30, 4107906), (33, 3734460), (36, 3423255), (44, 2800845), (45, 2738604), (54, 2282170), (55, 2240676), (60, 2053953), (66, 1867230), (90, 1369302), (99, 1244820), (108, 1141085), (110, 1120338), (132, 933615), (135, 912868), (165, 746892), (180, 684651), (198, 622410), (220, 560169), (270, 456434), (297, 414940), (330, 373446), (396, 311205), (495, 248964), (540, 228217), (594, 207470), (660, 186723), (990, 124482), (1188, 103735), (1485, 82988), (1980, 62241), (2970, 41494), (5940, 20747)]