45795870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2557}}^1$

素因数の和:2769

約数の個数: 48

約数和(自身を含む): 119714400

約数和(自身を除く): 73918530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1990, 2557, 2985, 3582, 5114, 5970, 7671, 8955, 12785, 15342, 17910, 23013, 25570, 38355, 46026, 76710, 115065, 230130, 508843, 1017686, 1526529, 2544215, 3053058, 4579587, 5088430, 7632645, 9159174, 15265290, 22897935, 45795870]

約数ペア:

[(1, 45795870), (2, 22897935), (3, 15265290), (5, 9159174), (6, 7632645), (9, 5088430), (10, 4579587), (15, 3053058), (18, 2544215), (30, 1526529), (45, 1017686), (90, 508843), (199, 230130), (398, 115065), (597, 76710), (995, 46026), (1194, 38355), (1791, 25570), (1990, 23013), (2557, 17910), (2985, 15342), (3582, 12785), (5114, 8955), (5970, 7671)]