3684780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1861}}^1$

素因数の和:1887

約数の個数: 72

約数和(自身を含む): 12199824

約数和(自身を除く): 8515044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1861, 1980, 3722, 5583, 7444, 9305, 11166, 16749, 18610, 20471, 22332, 27915, 33498, 37220, 40942, 55830, 61413, 66996, 81884, 83745, 102355, 111660, 122826, 167490, 184239, 204710, 245652, 307065, 334980, 368478, 409420, 614130, 736956, 921195, 1228260, 1842390, 3684780]

約数ペア:

[(1, 3684780), (2, 1842390), (3, 1228260), (4, 921195), (5, 736956), (6, 614130), (9, 409420), (10, 368478), (11, 334980), (12, 307065), (15, 245652), (18, 204710), (20, 184239), (22, 167490), (30, 122826), (33, 111660), (36, 102355), (44, 83745), (45, 81884), (55, 66996), (60, 61413), (66, 55830), (90, 40942), (99, 37220), (110, 33498), (132, 27915), (165, 22332), (180, 20471), (198, 18610), (220, 16749), (330, 11166), (396, 9305), (495, 7444), (660, 5583), (990, 3722), (1861, 1980)]