91183440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{379931}}^1$

素因数の和:379947

約数の個数: 40

約数和(自身を含む): 282669408

約数和(自身を除く): 191485968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 379931, 759862, 1139793, 1519724, 1899655, 2279586, 3039448, 3799310, 4559172, 5698965, 6078896, 7598620, 9118344, 11397930, 15197240, 18236688, 22795860, 30394480, 45591720, 91183440]

約数ペア:

[(1, 91183440), (2, 45591720), (3, 30394480), (4, 22795860), (5, 18236688), (6, 15197240), (8, 11397930), (10, 9118344), (12, 7598620), (15, 6078896), (16, 5698965), (20, 4559172), (24, 3799310), (30, 3039448), (40, 2279586), (48, 1899655), (60, 1519724), (80, 1139793), (120, 759862), (240, 379931)]