10197560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 24300000

約数和(自身を除く): 14102440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 59, 116, 118, 145, 149, 232, 236, 290, 295, 298, 472, 580, 590, 596, 745, 1160, 1180, 1192, 1490, 1711, 2360, 2980, 3422, 4321, 5960, 6844, 8555, 8642, 8791, 13688, 17110, 17284, 17582, 21605, 34220, 34568, 35164, 43210, 43955, 68440, 70328, 86420, 87910, 172840, 175820, 254939, 351640, 509878, 1019756, 1274695, 2039512, 2549390, 5098780, 10197560]

約数ペア:

[(1, 10197560), (2, 5098780), (4, 2549390), (5, 2039512), (8, 1274695), (10, 1019756), (20, 509878), (29, 351640), (40, 254939), (58, 175820), (59, 172840), (116, 87910), (118, 86420), (145, 70328), (149, 68440), (232, 43955), (236, 43210), (290, 35164), (295, 34568), (298, 34220), (472, 21605), (580, 17582), (590, 17284), (596, 17110), (745, 13688), (1160, 8791), (1180, 8642), (1192, 8555), (1490, 6844), (1711, 5960), (2360, 4321), (2980, 3422)]