17230360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 46170000

約数和(自身を除く): 28939640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 59, 70, 98, 118, 140, 149, 196, 236, 245, 280, 295, 298, 392, 413, 472, 490, 590, 596, 745, 826, 980, 1043, 1180, 1192, 1490, 1652, 1960, 2065, 2086, 2360, 2891, 2980, 3304, 4130, 4172, 5215, 5782, 5960, 7301, 8260, 8344, 8791, 10430, 11564, 14455, 14602, 16520, 17582, 20860, 23128, 28910, 29204, 35164, 36505, 41720, 43955, 57820, 58408, 61537, 70328, 73010, 87910, 115640, 123074, 146020, 175820, 246148, 292040, 307685, 351640, 430759, 492296, 615370, 861518, 1230740, 1723036, 2153795, 2461480, 3446072, 4307590, 8615180, 17230360]

約数ペア:

[(1, 17230360), (2, 8615180), (4, 4307590), (5, 3446072), (7, 2461480), (8, 2153795), (10, 1723036), (14, 1230740), (20, 861518), (28, 615370), (35, 492296), (40, 430759), (49, 351640), (56, 307685), (59, 292040), (70, 246148), (98, 175820), (118, 146020), (140, 123074), (149, 115640), (196, 87910), (236, 73010), (245, 70328), (280, 61537), (295, 58408), (298, 57820), (392, 43955), (413, 41720), (472, 36505), (490, 35164), (590, 29204), (596, 28910), (745, 23128), (826, 20860), (980, 17582), (1043, 16520), (1180, 14602), (1192, 14455), (1490, 11564), (1652, 10430), (1960, 8791), (2065, 8344), (2086, 8260), (2360, 7301), (2891, 5960), (2980, 5782), (3304, 5215), (4130, 4172)]