45013428

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{2557}}^1$

素因数の和:2733

約数の個数: 48

約数和(自身を含む): 117463360

約数和(自身を除く): 72449932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1956, 2557, 2934, 4401, 5114, 5868, 7671, 8802, 10228, 15342, 17604, 23013, 30684, 46026, 69039, 92052, 138078, 276156, 416791, 833582, 1250373, 1667164, 2500746, 3751119, 5001492, 7502238, 11253357, 15004476, 22506714, 45013428]

約数ペア:

[(1, 45013428), (2, 22506714), (3, 15004476), (4, 11253357), (6, 7502238), (9, 5001492), (12, 3751119), (18, 2500746), (27, 1667164), (36, 1250373), (54, 833582), (108, 416791), (163, 276156), (326, 138078), (489, 92052), (652, 69039), (978, 46026), (1467, 30684), (1956, 23013), (2557, 17604), (2934, 15342), (4401, 10228), (5114, 8802), (5868, 7671)]