242009910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38971}}^1$

素因数の和:39010

約数の個数: 64

約数和(自身を含む): 673436160

約数和(自身を除く): 431426250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 38971, 77942, 116913, 194855, 233826, 350739, 389710, 584565, 701478, 896333, 1052217, 1169130, 1753695, 1792666, 2104434, 2688999, 3507390, 4481665, 5261085, 5377998, 8066997, 8963330, 10522170, 13444995, 16133994, 24200991, 26889990, 40334985, 48401982, 80669970, 121004955, 242009910]

約数ペア:

[(1, 242009910), (2, 121004955), (3, 80669970), (5, 48401982), (6, 40334985), (9, 26889990), (10, 24200991), (15, 16133994), (18, 13444995), (23, 10522170), (27, 8963330), (30, 8066997), (45, 5377998), (46, 5261085), (54, 4481665), (69, 3507390), (90, 2688999), (115, 2104434), (135, 1792666), (138, 1753695), (207, 1169130), (230, 1052217), (270, 896333), (345, 701478), (414, 584565), (621, 389710), (690, 350739), (1035, 233826), (1242, 194855), (2070, 116913), (3105, 77942), (6210, 38971)]