3780811260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{116047}}^1$

素因数の和:116243

約数の個数: 72

約数和(自身を含む): 11531921856

約数和(自身を除く): 7751110596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 181, 362, 543, 724, 905, 1086, 1629, 1810, 2172, 2715, 3258, 3620, 5430, 6516, 8145, 10860, 16290, 32580, 116047, 232094, 348141, 464188, 580235, 696282, 1044423, 1160470, 1392564, 1740705, 2088846, 2320940, 3481410, 4177692, 5222115, 6962820, 10444230, 20888460, 21004507, 42009014, 63013521, 84018028, 105022535, 126027042, 189040563, 210045070, 252054084, 315067605, 378081126, 420090140, 630135210, 756162252, 945202815, 1260270420, 1890405630, 3780811260]

約数ペア:

[(1, 3780811260), (2, 1890405630), (3, 1260270420), (4, 945202815), (5, 756162252), (6, 630135210), (9, 420090140), (10, 378081126), (12, 315067605), (15, 252054084), (18, 210045070), (20, 189040563), (30, 126027042), (36, 105022535), (45, 84018028), (60, 63013521), (90, 42009014), (180, 21004507), (181, 20888460), (362, 10444230), (543, 6962820), (724, 5222115), (905, 4177692), (1086, 3481410), (1629, 2320940), (1810, 2088846), (2172, 1740705), (2715, 1392564), (3258, 1160470), (3620, 1044423), (5430, 696282), (6516, 580235), (8145, 464188), (10860, 348141), (16290, 232094), (32580, 116047)]