6887127820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{253763}}^1$

素因数の和:253854

約数の個数: 48

約数和(自身を含む): 15347646720

約数和(自身を除く): 8460518900

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 92, 115, 118, 230, 236, 295, 460, 590, 1180, 1357, 2714, 5428, 6785, 13570, 27140, 253763, 507526, 1015052, 1268815, 2537630, 5075260, 5836549, 11673098, 14972017, 23346196, 29182745, 29944034, 58365490, 59888068, 74860085, 116730980, 149720170, 299440340, 344356391, 688712782, 1377425564, 1721781955, 3443563910, 6887127820]

約数ペア:

[(1, 6887127820), (2, 3443563910), (4, 1721781955), (5, 1377425564), (10, 688712782), (20, 344356391), (23, 299440340), (46, 149720170), (59, 116730980), (92, 74860085), (115, 59888068), (118, 58365490), (230, 29944034), (236, 29182745), (295, 23346196), (460, 14972017), (590, 11673098), (1180, 5836549), (1357, 5075260), (2714, 2537630), (5428, 1268815), (6785, 1015052), (13570, 507526), (27140, 253763)]