181007166060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1967897}}^1$

素因数の和:1967992

約数の個数: 144

約数和(自身を含む): 636087606336

約数和(自身を除く): 455080440276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 73, 84, 90, 105, 126, 140, 146, 180, 210, 219, 252, 292, 315, 365, 420, 438, 511, 630, 657, 730, 876, 1022, 1095, 1260, 1314, 1460, 1533, 2044, 2190, 2555, 2628, 3066, 3285, 4380, 4599, 5110, 6132, 6570, 7665, 9198, 10220, 13140, 15330, 18396, 22995, 30660, 45990, 91980, 1967897, 3935794, 5903691, 7871588, 9839485, 11807382, 13775279, 17711073, 19678970, 23614764, 27550558, 29518455, 35422146, 39357940, 41325837, 55101116, 59036910, 68876395, 70844292, 82651674, 88555365, 118073820, 123977511, 137752790, 143656481, 165303348, 177110730, 206629185, 247955022, 275505580, 287312962, 354221460, 413258370, 430969443, 495910044, 574625924, 619887555, 718282405, 826516740, 861938886, 1005595367, 1239775110, 1292908329, 1436564810, 1723877772, 2011190734, 2154847215, 2479550220, 2585816658, 2873129620, 3016786101, 4022381468, 4309694430, 5027976835, 5171633316, 6033572202, 6464541645, 8619388860, 9050358303, 10055953670, 12067144404, 12929083290, 15083930505, 18100716606, 20111907340, 25858166580, 30167861010, 36201433212, 45251791515, 60335722020, 90503583030, 181007166060]

約数ペア:

[(1, 181007166060), (2, 90503583030), (3, 60335722020), (4, 45251791515), (5, 36201433212), (6, 30167861010), (7, 25858166580), (9, 20111907340), (10, 18100716606), (12, 15083930505), (14, 12929083290), (15, 12067144404), (18, 10055953670), (20, 9050358303), (21, 8619388860), (28, 6464541645), (30, 6033572202), (35, 5171633316), (36, 5027976835), (42, 4309694430), (45, 4022381468), (60, 3016786101), (63, 2873129620), (70, 2585816658), (73, 2479550220), (84, 2154847215), (90, 2011190734), (105, 1723877772), (126, 1436564810), (140, 1292908329), (146, 1239775110), (180, 1005595367), (210, 861938886), (219, 826516740), (252, 718282405), (292, 619887555), (315, 574625924), (365, 495910044), (420, 430969443), (438, 413258370), (511, 354221460), (630, 287312962), (657, 275505580), (730, 247955022), (876, 206629185), (1022, 177110730), (1095, 165303348), (1260, 143656481), (1314, 137752790), (1460, 123977511), (1533, 118073820), (2044, 88555365), (2190, 82651674), (2555, 70844292), (2628, 68876395), (3066, 59036910), (3285, 55101116), (4380, 41325837), (4599, 39357940), (5110, 35422146), (6132, 29518455), (6570, 27550558), (7665, 23614764), (9198, 19678970), (10220, 17711073), (13140, 13775279), (15330, 11807382), (18396, 9839485), (22995, 7871588), (30660, 5903691), (45990, 3935794), (91980, 1967897)]