76438170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2027}}^1$

素因数の和:2459

約数の個数: 48

約数和(自身を含む): 199311840

約数和(自身を除く): 122873670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 419, 838, 1257, 2027, 2095, 2514, 3771, 4054, 4190, 6081, 6285, 7542, 10135, 12162, 12570, 18243, 18855, 20270, 30405, 36486, 37710, 60810, 91215, 182430, 849313, 1698626, 2547939, 4246565, 5095878, 7643817, 8493130, 12739695, 15287634, 25479390, 38219085, 76438170]

約数ペア:

[(1, 76438170), (2, 38219085), (3, 25479390), (5, 15287634), (6, 12739695), (9, 8493130), (10, 7643817), (15, 5095878), (18, 4246565), (30, 2547939), (45, 1698626), (90, 849313), (419, 182430), (838, 91215), (1257, 60810), (2027, 37710), (2095, 36486), (2514, 30405), (3771, 20270), (4054, 18855), (4190, 18243), (6081, 12570), (6285, 12162), (7542, 10135)]