27706030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 58226688

約数和(自身を除く): 30520658

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 47, 55, 94, 110, 115, 230, 233, 235, 253, 466, 470, 506, 517, 1034, 1081, 1165, 1265, 2162, 2330, 2530, 2563, 2585, 5126, 5170, 5359, 5405, 10718, 10810, 10951, 11891, 12815, 21902, 23782, 25630, 26795, 53590, 54755, 58949, 59455, 109510, 117898, 118910, 120461, 240922, 251873, 294745, 503746, 589490, 602305, 1204610, 1259365, 2518730, 2770603, 5541206, 13853015, 27706030]

約数ペア:

[(1, 27706030), (2, 13853015), (5, 5541206), (10, 2770603), (11, 2518730), (22, 1259365), (23, 1204610), (46, 602305), (47, 589490), (55, 503746), (94, 294745), (110, 251873), (115, 240922), (230, 120461), (233, 118910), (235, 117898), (253, 109510), (466, 59455), (470, 58949), (506, 54755), (517, 53590), (1034, 26795), (1081, 25630), (1165, 23782), (1265, 21902), (2162, 12815), (2330, 11891), (2530, 10951), (2563, 10810), (2585, 10718), (5126, 5405), (5170, 5359)]