907320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7561}}^1$

素因数の和:7575

約数の個数: 32

約数和(自身を含む): 2722320

約数和(自身を除く): 1815000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7561, 15122, 22683, 30244, 37805, 45366, 60488, 75610, 90732, 113415, 151220, 181464, 226830, 302440, 453660, 907320]

約数ペア:

[(1, 907320), (2, 453660), (3, 302440), (4, 226830), (5, 181464), (6, 151220), (8, 113415), (10, 90732), (12, 75610), (15, 60488), (20, 45366), (24, 37805), (30, 30244), (40, 22683), (60, 15122), (120, 7561)]