16445130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 42940800

約数和(自身を除く): 26495670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 149, 195, 283, 298, 390, 447, 566, 745, 849, 894, 1415, 1490, 1698, 1937, 2235, 2830, 3679, 3874, 4245, 4470, 5811, 7358, 8490, 9685, 11037, 11622, 18395, 19370, 22074, 29055, 36790, 42167, 55185, 58110, 84334, 110370, 126501, 210835, 253002, 421670, 548171, 632505, 1096342, 1265010, 1644513, 2740855, 3289026, 5481710, 8222565, 16445130]

約数ペア:

[(1, 16445130), (2, 8222565), (3, 5481710), (5, 3289026), (6, 2740855), (10, 1644513), (13, 1265010), (15, 1096342), (26, 632505), (30, 548171), (39, 421670), (65, 253002), (78, 210835), (130, 126501), (149, 110370), (195, 84334), (283, 58110), (298, 55185), (390, 42167), (447, 36790), (566, 29055), (745, 22074), (849, 19370), (894, 18395), (1415, 11622), (1490, 11037), (1698, 9685), (1937, 8490), (2235, 7358), (2830, 5811), (3679, 4470), (3874, 4245)]