69014340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3019}}^1$

素因数の和:3161

約数の個数: 72

約数和(自身を含む): 211061760

約数和(自身を除く): 142047420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3019, 3810, 4572, 5715, 6038, 7620, 9057, 11430, 12076, 15095, 18114, 22860, 27171, 30190, 36228, 45285, 54342, 60380, 90570, 108684, 135855, 181140, 271710, 383413, 543420, 766826, 1150239, 1533652, 1917065, 2300478, 3450717, 3834130, 4600956, 5751195, 6901434, 7668260, 11502390, 13802868, 17253585, 23004780, 34507170, 69014340]

約数ペア:

[(1, 69014340), (2, 34507170), (3, 23004780), (4, 17253585), (5, 13802868), (6, 11502390), (9, 7668260), (10, 6901434), (12, 5751195), (15, 4600956), (18, 3834130), (20, 3450717), (30, 2300478), (36, 1917065), (45, 1533652), (60, 1150239), (90, 766826), (127, 543420), (180, 383413), (254, 271710), (381, 181140), (508, 135855), (635, 108684), (762, 90570), (1143, 60380), (1270, 54342), (1524, 45285), (1905, 36228), (2286, 30190), (2540, 27171), (3019, 22860), (3810, 18114), (4572, 15095), (5715, 12076), (6038, 11430), (7620, 9057)]