4300740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23893}}^1$

素因数の和:23908

約数の個数: 36

約数和(自身を含む): 13046124

約数和(自身を除く): 8745384

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 23893, 47786, 71679, 95572, 119465, 143358, 215037, 238930, 286716, 358395, 430074, 477860, 716790, 860148, 1075185, 1433580, 2150370, 4300740]

約数ペア:

[(1, 4300740), (2, 2150370), (3, 1433580), (4, 1075185), (5, 860148), (6, 716790), (9, 477860), (10, 430074), (12, 358395), (15, 286716), (18, 238930), (20, 215037), (30, 143358), (36, 119465), (45, 95572), (60, 71679), (90, 47786), (180, 23893)]