2912013180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1797539}}^1$

素因数の和:1797560

約数の個数: 60

約数和(自身を含む): 9135098280

約数和(自身を除く): 6223085100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 1797539, 3595078, 5392617, 7190156, 8987695, 10785234, 16177851, 17975390, 21570468, 26963085, 32355702, 35950780, 48533553, 53926170, 64711404, 80889255, 97067106, 107852340, 145600659, 161778510, 194134212, 242667765, 291201318, 323557020, 485335530, 582402636, 728003295, 970671060, 1456006590, 2912013180]

約数ペア:

[(1, 2912013180), (2, 1456006590), (3, 970671060), (4, 728003295), (5, 582402636), (6, 485335530), (9, 323557020), (10, 291201318), (12, 242667765), (15, 194134212), (18, 161778510), (20, 145600659), (27, 107852340), (30, 97067106), (36, 80889255), (45, 64711404), (54, 53926170), (60, 48533553), (81, 35950780), (90, 32355702), (108, 26963085), (135, 21570468), (162, 17975390), (180, 16177851), (270, 10785234), (324, 8987695), (405, 7190156), (540, 5392617), (810, 3595078), (1620, 1797539)]