12121560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3061}}^1$

素因数の和:3089

約数の個数: 96

約数和(自身を含む): 42990480

約数和(自身を除く): 30868920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3061, 3960, 6122, 9183, 12244, 15305, 18366, 24488, 27549, 30610, 33671, 36732, 45915, 55098, 61220, 67342, 73464, 91830, 101013, 110196, 122440, 134684, 137745, 168355, 183660, 202026, 220392, 269368, 275490, 303039, 336710, 367320, 404052, 505065, 550980, 606078, 673420, 808104, 1010130, 1101960, 1212156, 1346840, 1515195, 2020260, 2424312, 3030390, 4040520, 6060780, 12121560]

約数ペア:

[(1, 12121560), (2, 6060780), (3, 4040520), (4, 3030390), (5, 2424312), (6, 2020260), (8, 1515195), (9, 1346840), (10, 1212156), (11, 1101960), (12, 1010130), (15, 808104), (18, 673420), (20, 606078), (22, 550980), (24, 505065), (30, 404052), (33, 367320), (36, 336710), (40, 303039), (44, 275490), (45, 269368), (55, 220392), (60, 202026), (66, 183660), (72, 168355), (88, 137745), (90, 134684), (99, 122440), (110, 110196), (120, 101013), (132, 91830), (165, 73464), (180, 67342), (198, 61220), (220, 55098), (264, 45915), (330, 36732), (360, 33671), (396, 30610), (440, 27549), (495, 24488), (660, 18366), (792, 15305), (990, 12244), (1320, 9183), (1980, 6122), (3061, 3960)]