9300320

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1571}}^1$

素因数の和:1623

約数の個数: 48

約数和(自身を含む): 22580208

約数和(自身を除く): 13279888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 1571, 2960, 3142, 5920, 6284, 7855, 12568, 15710, 25136, 31420, 50272, 58127, 62840, 116254, 125680, 232508, 251360, 290635, 465016, 581270, 930032, 1162540, 1860064, 2325080, 4650160, 9300320]

約数ペア:

[(1, 9300320), (2, 4650160), (4, 2325080), (5, 1860064), (8, 1162540), (10, 930032), (16, 581270), (20, 465016), (32, 290635), (37, 251360), (40, 232508), (74, 125680), (80, 116254), (148, 62840), (160, 58127), (185, 50272), (296, 31420), (370, 25136), (592, 15710), (740, 12568), (1184, 7855), (1480, 6284), (1571, 5920), (2960, 3142)]