4230403020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{185057}}^1$

素因数の和:185199

約数の個数: 72

約数和(自身を含む): 12933333504

約数和(自身を除く): 8702930484

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, 3810, 4572, 5715, 7620, 11430, 22860, 185057, 370114, 555171, 740228, 925285, 1110342, 1665513, 1850570, 2220684, 2775855, 3331026, 3701140, 5551710, 6662052, 8327565, 11103420, 16655130, 23502239, 33310260, 47004478, 70506717, 94008956, 117511195, 141013434, 211520151, 235022390, 282026868, 352533585, 423040302, 470044780, 705067170, 846080604, 1057600755, 1410134340, 2115201510, 4230403020]

約数ペア:

[(1, 4230403020), (2, 2115201510), (3, 1410134340), (4, 1057600755), (5, 846080604), (6, 705067170), (9, 470044780), (10, 423040302), (12, 352533585), (15, 282026868), (18, 235022390), (20, 211520151), (30, 141013434), (36, 117511195), (45, 94008956), (60, 70506717), (90, 47004478), (127, 33310260), (180, 23502239), (254, 16655130), (381, 11103420), (508, 8327565), (635, 6662052), (762, 5551710), (1143, 3701140), (1270, 3331026), (1524, 2775855), (1905, 2220684), (2286, 1850570), (2540, 1665513), (3810, 1110342), (4572, 925285), (5715, 740228), (7620, 555171), (11430, 370114), (22860, 185057)]