4641480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{12893}}^1$

素因数の和:12910

約数の個数: 48

約数和(自身を含む): 15085980

約数和(自身を除く): 10444500

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, 12893, 25786, 38679, 51572, 64465, 77358, 103144, 116037, 128930, 154716, 193395, 232074, 257860, 309432, 386790, 464148, 515720, 580185, 773580, 928296, 1160370, 1547160, 2320740, 4641480]

約数ペア:

[(1, 4641480), (2, 2320740), (3, 1547160), (4, 1160370), (5, 928296), (6, 773580), (8, 580185), (9, 515720), (10, 464148), (12, 386790), (15, 309432), (18, 257860), (20, 232074), (24, 193395), (30, 154716), (36, 128930), (40, 116037), (45, 103144), (60, 77358), (72, 64465), (90, 51572), (120, 38679), (180, 25786), (360, 12893)]