6190740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 18983328

約数和(自身を除く): 12792588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 211, 326, 422, 489, 633, 652, 815, 844, 978, 1055, 1266, 1467, 1630, 1899, 1956, 2110, 2445, 2532, 2934, 3165, 3260, 3798, 4220, 4890, 5868, 6330, 7335, 7596, 9495, 9780, 12660, 14670, 18990, 29340, 34393, 37980, 68786, 103179, 137572, 171965, 206358, 309537, 343930, 412716, 515895, 619074, 687860, 1031790, 1238148, 1547685, 2063580, 3095370, 6190740]

約数ペア:

[(1, 6190740), (2, 3095370), (3, 2063580), (4, 1547685), (5, 1238148), (6, 1031790), (9, 687860), (10, 619074), (12, 515895), (15, 412716), (18, 343930), (20, 309537), (30, 206358), (36, 171965), (45, 137572), (60, 103179), (90, 68786), (163, 37980), (180, 34393), (211, 29340), (326, 18990), (422, 14670), (489, 12660), (633, 9780), (652, 9495), (815, 7596), (844, 7335), (978, 6330), (1055, 5868), (1266, 4890), (1467, 4220), (1630, 3798), (1899, 3260), (1956, 3165), (2110, 2934), (2445, 2532)]