23741080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 59097600

約数和(自身を除く): 35356520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 79, 88, 110, 158, 220, 316, 395, 440, 632, 683, 790, 869, 1366, 1580, 1738, 2732, 3160, 3415, 3476, 4345, 5464, 6830, 6952, 7513, 8690, 13660, 15026, 17380, 27320, 30052, 34760, 37565, 53957, 60104, 75130, 107914, 150260, 215828, 269785, 300520, 431656, 539570, 593527, 1079140, 1187054, 2158280, 2374108, 2967635, 4748216, 5935270, 11870540, 23741080]

約数ペア:

[(1, 23741080), (2, 11870540), (4, 5935270), (5, 4748216), (8, 2967635), (10, 2374108), (11, 2158280), (20, 1187054), (22, 1079140), (40, 593527), (44, 539570), (55, 431656), (79, 300520), (88, 269785), (110, 215828), (158, 150260), (220, 107914), (316, 75130), (395, 60104), (440, 53957), (632, 37565), (683, 34760), (790, 30052), (869, 27320), (1366, 17380), (1580, 15026), (1738, 13660), (2732, 8690), (3160, 7513), (3415, 6952), (3476, 6830), (4345, 5464)]