109477240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6263}}^1$

素因数の和:6316

約数の個数: 64

約数和(自身を含む): 270604800

約数和(自身を除く): 161127560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 380, 437, 460, 760, 874, 920, 1748, 2185, 3496, 4370, 6263, 8740, 12526, 17480, 25052, 31315, 50104, 62630, 118997, 125260, 144049, 237994, 250520, 288098, 475988, 576196, 594985, 720245, 951976, 1152392, 1189970, 1440490, 2379940, 2736931, 2880980, 4759880, 5473862, 5761960, 10947724, 13684655, 21895448, 27369310, 54738620, 109477240]

約数ペア:

[(1, 109477240), (2, 54738620), (4, 27369310), (5, 21895448), (8, 13684655), (10, 10947724), (19, 5761960), (20, 5473862), (23, 4759880), (38, 2880980), (40, 2736931), (46, 2379940), (76, 1440490), (92, 1189970), (95, 1152392), (115, 951976), (152, 720245), (184, 594985), (190, 576196), (230, 475988), (380, 288098), (437, 250520), (460, 237994), (760, 144049), (874, 125260), (920, 118997), (1748, 62630), (2185, 50104), (3496, 31315), (4370, 25052), (6263, 17480), (8740, 12526)]