503896230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{78857}}^1$

素因数の和:78941

約数の個数: 48

約数和(自身を含む): 1328599584

約数和(自身を除く): 824703354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 78857, 157714, 236571, 394285, 473142, 709713, 788570, 1182855, 1419426, 2365710, 3548565, 5598847, 7097130, 11197694, 16796541, 27994235, 33593082, 50389623, 55988470, 83982705, 100779246, 167965410, 251948115, 503896230]

約数ペア:

[(1, 503896230), (2, 251948115), (3, 167965410), (5, 100779246), (6, 83982705), (9, 55988470), (10, 50389623), (15, 33593082), (18, 27994235), (30, 16796541), (45, 11197694), (71, 7097130), (90, 5598847), (142, 3548565), (213, 2365710), (355, 1419426), (426, 1182855), (639, 788570), (710, 709713), (1065, 473142), (1278, 394285), (2130, 236571), (3195, 157714), (6390, 78857)]