2588259780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2179}}^1\times {\mathrm{6599}}^1$

素因数の和:8793

約数の個数: 72

約数和(自身を含む): 7855848000

約数和(自身を除く): 5267588220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2179, 4358, 6537, 6599, 8716, 10895, 13074, 13198, 19611, 19797, 21790, 26148, 26396, 32685, 32995, 39222, 39594, 43580, 59391, 65370, 65990, 78444, 79188, 98055, 98985, 118782, 130740, 131980, 196110, 197970, 237564, 296955, 392220, 395940, 593910, 1187820, 14379221, 28758442, 43137663, 57516884, 71896105, 86275326, 129412989, 143792210, 172550652, 215688315, 258825978, 287584420, 431376630, 517651956, 647064945, 862753260, 1294129890, 2588259780]

約数ペア:

[(1, 2588259780), (2, 1294129890), (3, 862753260), (4, 647064945), (5, 517651956), (6, 431376630), (9, 287584420), (10, 258825978), (12, 215688315), (15, 172550652), (18, 143792210), (20, 129412989), (30, 86275326), (36, 71896105), (45, 57516884), (60, 43137663), (90, 28758442), (180, 14379221), (2179, 1187820), (4358, 593910), (6537, 395940), (6599, 392220), (8716, 296955), (10895, 237564), (13074, 197970), (13198, 196110), (19611, 131980), (19797, 130740), (21790, 118782), (26148, 98985), (26396, 98055), (32685, 79188), (32995, 78444), (39222, 65990), (39594, 65370), (43580, 59391)]