26301480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1471}}^1$

素因数の和:1634

約数の個数: 64

約数和(自身を含む): 79488000

約数和(自身を除く): 53186520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1471, 1490, 1788, 2235, 2942, 2980, 3576, 4413, 4470, 5884, 5960, 7355, 8826, 8940, 11768, 14710, 17652, 17880, 22065, 29420, 35304, 44130, 58840, 88260, 176520, 219179, 438358, 657537, 876716, 1095895, 1315074, 1753432, 2191790, 2630148, 3287685, 4383580, 5260296, 6575370, 8767160, 13150740, 26301480]

約数ペア:

[(1, 26301480), (2, 13150740), (3, 8767160), (4, 6575370), (5, 5260296), (6, 4383580), (8, 3287685), (10, 2630148), (12, 2191790), (15, 1753432), (20, 1315074), (24, 1095895), (30, 876716), (40, 657537), (60, 438358), (120, 219179), (149, 176520), (298, 88260), (447, 58840), (596, 44130), (745, 35304), (894, 29420), (1192, 22065), (1471, 17880), (1490, 17652), (1788, 14710), (2235, 11768), (2942, 8940), (2980, 8826), (3576, 7355), (4413, 5960), (4470, 5884)]