201355320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1677961}}^1$

素因数の和:1677975

約数の個数: 32

約数和(自身を含む): 604066320

約数和(自身を除く): 402711000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1677961, 3355922, 5033883, 6711844, 8389805, 10067766, 13423688, 16779610, 20135532, 25169415, 33559220, 40271064, 50338830, 67118440, 100677660, 201355320]

約数ペア:

[(1, 201355320), (2, 100677660), (3, 67118440), (4, 50338830), (5, 40271064), (6, 33559220), (8, 25169415), (10, 20135532), (12, 16779610), (15, 13423688), (20, 10067766), (24, 8389805), (30, 6711844), (40, 5033883), (60, 3355922), (120, 1677961)]