200850053940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{28307}}^1\times {\mathrm{39419}}^1$

素因数の和:67741

約数の個数: 72

約数和(自身を含む): 609282142560

約数和(自身を除く): 408432088620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 28307, 39419, 56614, 78838, 84921, 113228, 118257, 141535, 157676, 169842, 197095, 236514, 254763, 283070, 339684, 354771, 394190, 424605, 473028, 509526, 566140, 591285, 709542, 788380, 849210, 1019052, 1182570, 1273815, 1419084, 1698420, 1773855, 2365140, 2547630, 3547710, 5095260, 7095420, 1115833633, 2231667266, 3347500899, 4463334532, 5579168165, 6695001798, 10042502697, 11158336330, 13390003596, 16737504495, 20085005394, 22316672660, 33475008990, 40170010788, 50212513485, 66950017980, 100425026970, 200850053940]

約数ペア:

[(1, 200850053940), (2, 100425026970), (3, 66950017980), (4, 50212513485), (5, 40170010788), (6, 33475008990), (9, 22316672660), (10, 20085005394), (12, 16737504495), (15, 13390003596), (18, 11158336330), (20, 10042502697), (30, 6695001798), (36, 5579168165), (45, 4463334532), (60, 3347500899), (90, 2231667266), (180, 1115833633), (28307, 7095420), (39419, 5095260), (56614, 3547710), (78838, 2547630), (84921, 2365140), (113228, 1773855), (118257, 1698420), (141535, 1419084), (157676, 1273815), (169842, 1182570), (197095, 1019052), (236514, 849210), (254763, 788380), (283070, 709542), (339684, 591285), (354771, 566140), (394190, 509526), (424605, 473028)]