47658510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{887}}^1$

素因数の和:1102

約数の個数: 64

約数和(自身を含む): 127872000

約数和(自身を除く): 80213490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 199, 270, 398, 597, 887, 995, 1194, 1774, 1791, 1990, 2661, 2985, 3582, 4435, 5322, 5373, 5970, 7983, 8870, 8955, 10746, 13305, 15966, 17910, 23949, 26610, 26865, 39915, 47898, 53730, 79830, 119745, 176513, 239490, 353026, 529539, 882565, 1059078, 1588617, 1765130, 2647695, 3177234, 4765851, 5295390, 7943085, 9531702, 15886170, 23829255, 47658510]

約数ペア:

[(1, 47658510), (2, 23829255), (3, 15886170), (5, 9531702), (6, 7943085), (9, 5295390), (10, 4765851), (15, 3177234), (18, 2647695), (27, 1765130), (30, 1588617), (45, 1059078), (54, 882565), (90, 529539), (135, 353026), (199, 239490), (270, 176513), (398, 119745), (597, 79830), (887, 53730), (995, 47898), (1194, 39915), (1774, 26865), (1791, 26610), (1990, 23949), (2661, 17910), (2985, 15966), (3582, 13305), (4435, 10746), (5322, 8955), (5373, 8870), (5970, 7983)]