170803460340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13364903}}^1$

素因数の和:13364989

約数の個数: 72

約数和(自身を含む): 525401106048

約数和(自身を除く): 354597645708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 12780, 13364903, 26729806, 40094709, 53459612, 66824515, 80189418, 120284127, 133649030, 160378836, 200473545, 240568254, 267298060, 400947090, 481136508, 601420635, 801894180, 948908113, 1202841270, 1897816226, 2405682540, 2846724339, 3795632452, 4744540565, 5693448678, 8540173017, 9489081130, 11386897356, 14233621695, 17080346034, 18978162260, 28467243390, 34160692068, 42700865085, 56934486780, 85401730170, 170803460340]

約数ペア:

[(1, 170803460340), (2, 85401730170), (3, 56934486780), (4, 42700865085), (5, 34160692068), (6, 28467243390), (9, 18978162260), (10, 17080346034), (12, 14233621695), (15, 11386897356), (18, 9489081130), (20, 8540173017), (30, 5693448678), (36, 4744540565), (45, 3795632452), (60, 2846724339), (71, 2405682540), (90, 1897816226), (142, 1202841270), (180, 948908113), (213, 801894180), (284, 601420635), (355, 481136508), (426, 400947090), (639, 267298060), (710, 240568254), (852, 200473545), (1065, 160378836), (1278, 133649030), (1420, 120284127), (2130, 80189418), (2556, 66824515), (3195, 53459612), (4260, 40094709), (6390, 26729806), (12780, 13364903)]