60904120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:788

約数の個数: 64

約数和(自身を含む): 145612800

約数和(自身を除く): 84708680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 127, 152, 190, 254, 380, 508, 631, 635, 760, 1016, 1262, 1270, 2413, 2524, 2540, 3155, 4826, 5048, 5080, 6310, 9652, 11989, 12065, 12620, 19304, 23978, 24130, 25240, 47956, 48260, 59945, 80137, 95912, 96520, 119890, 160274, 239780, 320548, 400685, 479560, 641096, 801370, 1522603, 1602740, 3045206, 3205480, 6090412, 7613015, 12180824, 15226030, 30452060, 60904120]

約数ペア:

[(1, 60904120), (2, 30452060), (4, 15226030), (5, 12180824), (8, 7613015), (10, 6090412), (19, 3205480), (20, 3045206), (38, 1602740), (40, 1522603), (76, 801370), (95, 641096), (127, 479560), (152, 400685), (190, 320548), (254, 239780), (380, 160274), (508, 119890), (631, 96520), (635, 95912), (760, 80137), (1016, 59945), (1262, 48260), (1270, 47956), (2413, 25240), (2524, 24130), (2540, 23978), (3155, 19304), (4826, 12620), (5048, 12065), (5080, 11989), (6310, 9652)]