69290260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11587}}^1$

素因数の和:11632

約数の個数: 48

約数和(自身を含む): 163529856

約数和(自身を除く): 94239596

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 11587, 23174, 46348, 57935, 115870, 150631, 231740, 266501, 301262, 533002, 602524, 753155, 1066004, 1332505, 1506310, 2665010, 3012620, 3464513, 5330020, 6929026, 13858052, 17322565, 34645130, 69290260]

約数ペア:

[(1, 69290260), (2, 34645130), (4, 17322565), (5, 13858052), (10, 6929026), (13, 5330020), (20, 3464513), (23, 3012620), (26, 2665010), (46, 1506310), (52, 1332505), (65, 1066004), (92, 753155), (115, 602524), (130, 533002), (230, 301262), (260, 266501), (299, 231740), (460, 150631), (598, 115870), (1196, 57935), (1495, 46348), (2990, 23174), (5980, 11587)]