121419990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{58657}}^1$

素因数の和:58693

約数の個数: 48

約数和(自身を含む): 329423328

約数和(自身を除く): 208003338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 58657, 117314, 175971, 293285, 351942, 527913, 586570, 879855, 1055826, 1349111, 1759710, 2639565, 2698222, 4047333, 5279130, 6745555, 8094666, 12141999, 13491110, 20236665, 24283998, 40473330, 60709995, 121419990]

約数ペア:

[(1, 121419990), (2, 60709995), (3, 40473330), (5, 24283998), (6, 20236665), (9, 13491110), (10, 12141999), (15, 8094666), (18, 6745555), (23, 5279130), (30, 4047333), (45, 2698222), (46, 2639565), (69, 1759710), (90, 1349111), (115, 1055826), (138, 879855), (207, 586570), (230, 527913), (345, 351942), (414, 293285), (690, 175971), (1035, 117314), (2070, 58657)]