8941920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1$

素因数の和:1464

約数の個数: 96

約数和(自身を含む): 30354912

約数和(自身を除く): 21412992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1433, 1560, 2080, 2866, 3120, 4299, 5732, 6240, 7165, 8598, 11464, 14330, 17196, 18629, 21495, 22928, 28660, 34392, 37258, 42990, 45856, 55887, 57320, 68784, 74516, 85980, 93145, 111774, 114640, 137568, 149032, 171960, 186290, 223548, 229280, 279435, 298064, 343920, 372580, 447096, 558870, 596128, 687840, 745160, 894192, 1117740, 1490320, 1788384, 2235480, 2980640, 4470960, 8941920]

約数ペア:

[(1, 8941920), (2, 4470960), (3, 2980640), (4, 2235480), (5, 1788384), (6, 1490320), (8, 1117740), (10, 894192), (12, 745160), (13, 687840), (15, 596128), (16, 558870), (20, 447096), (24, 372580), (26, 343920), (30, 298064), (32, 279435), (39, 229280), (40, 223548), (48, 186290), (52, 171960), (60, 149032), (65, 137568), (78, 114640), (80, 111774), (96, 93145), (104, 85980), (120, 74516), (130, 68784), (156, 57320), (160, 55887), (195, 45856), (208, 42990), (240, 37258), (260, 34392), (312, 28660), (390, 22928), (416, 21495), (480, 18629), (520, 17196), (624, 14330), (780, 11464), (1040, 8598), (1248, 7165), (1433, 6240), (1560, 5732), (2080, 4299), (2866, 3120)]