122407560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30911}}^1$

素因数の和:30939

約数の個数: 96

約数和(自身を含む): 434004480

約数和(自身を除く): 311596920

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, 3960, 30911, 61822, 92733, 123644, 154555, 185466, 247288, 278199, 309110, 340021, 370932, 463665, 556398, 618220, 680042, 741864, 927330, 1020063, 1112796, 1236440, 1360084, 1390995, 1700105, 1854660, 2040126, 2225592, 2720168, 2781990, 3060189, 3400210, 3709320, 4080252, 5100315, 5563980, 6120378, 6800420, 8160504, 10200630, 11127960, 12240756, 13600840, 15300945, 20401260, 24481512, 30601890, 40802520, 61203780, 122407560]

約数ペア:

[(1, 122407560), (2, 61203780), (3, 40802520), (4, 30601890), (5, 24481512), (6, 20401260), (8, 15300945), (9, 13600840), (10, 12240756), (11, 11127960), (12, 10200630), (15, 8160504), (18, 6800420), (20, 6120378), (22, 5563980), (24, 5100315), (30, 4080252), (33, 3709320), (36, 3400210), (40, 3060189), (44, 2781990), (45, 2720168), (55, 2225592), (60, 2040126), (66, 1854660), (72, 1700105), (88, 1390995), (90, 1360084), (99, 1236440), (110, 1112796), (120, 1020063), (132, 927330), (165, 741864), (180, 680042), (198, 618220), (220, 556398), (264, 463665), (330, 370932), (360, 340021), (396, 309110), (440, 278199), (495, 247288), (660, 185466), (792, 154555), (990, 123644), (1320, 92733), (1980, 61822), (3960, 30911)]