80492550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 214033920

約数和(自身を除く): 133541370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 61, 75, 95, 114, 122, 150, 183, 190, 285, 305, 366, 463, 475, 570, 610, 915, 926, 950, 1159, 1389, 1425, 1525, 1830, 2315, 2318, 2778, 2850, 3050, 3477, 4575, 4630, 5795, 6945, 6954, 8797, 9150, 11575, 11590, 13890, 17385, 17594, 23150, 26391, 28243, 28975, 34725, 34770, 43985, 52782, 56486, 57950, 69450, 84729, 86925, 87970, 131955, 141215, 169458, 173850, 219925, 263910, 282430, 423645, 439850, 536617, 659775, 706075, 847290, 1073234, 1319550, 1412150, 1609851, 2118225, 2683085, 3219702, 4236450, 5366170, 8049255, 13415425, 16098510, 26830850, 40246275, 80492550]

約数ペア:

[(1, 80492550), (2, 40246275), (3, 26830850), (5, 16098510), (6, 13415425), (10, 8049255), (15, 5366170), (19, 4236450), (25, 3219702), (30, 2683085), (38, 2118225), (50, 1609851), (57, 1412150), (61, 1319550), (75, 1073234), (95, 847290), (114, 706075), (122, 659775), (150, 536617), (183, 439850), (190, 423645), (285, 282430), (305, 263910), (366, 219925), (463, 173850), (475, 169458), (570, 141215), (610, 131955), (915, 87970), (926, 86925), (950, 84729), (1159, 69450), (1389, 57950), (1425, 56486), (1525, 52782), (1830, 43985), (2315, 34770), (2318, 34725), (2778, 28975), (2850, 28243), (3050, 26391), (3477, 23150), (4575, 17594), (4630, 17385), (5795, 13890), (6945, 11590), (6954, 11575), (8797, 9150)]