88322040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{245339}}^1$

素因数の和:245356

約数の個数: 48

約数和(自身を含む): 287047800

約数和(自身を除く): 198725760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 245339, 490678, 736017, 981356, 1226695, 1472034, 1962712, 2208051, 2453390, 2944068, 3680085, 4416102, 4906780, 5888136, 7360170, 8832204, 9813560, 11040255, 14720340, 17664408, 22080510, 29440680, 44161020, 88322040]

約数ペア:

[(1, 88322040), (2, 44161020), (3, 29440680), (4, 22080510), (5, 17664408), (6, 14720340), (8, 11040255), (9, 9813560), (10, 8832204), (12, 7360170), (15, 5888136), (18, 4906780), (20, 4416102), (24, 3680085), (30, 2944068), (36, 2453390), (40, 2208051), (45, 1962712), (60, 1472034), (72, 1226695), (90, 981356), (120, 736017), (180, 490678), (360, 245339)]