65940060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 191923200

約数和(自身を除く): 125983140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 67, 94, 134, 141, 188, 201, 235, 268, 282, 335, 349, 402, 470, 564, 670, 698, 705, 804, 940, 1005, 1047, 1340, 1396, 1410, 1745, 2010, 2094, 2820, 3149, 3490, 4020, 4188, 5235, 6298, 6980, 9447, 10470, 12596, 15745, 16403, 18894, 20940, 23383, 31490, 32806, 37788, 46766, 47235, 49209, 62980, 65612, 70149, 82015, 93532, 94470, 98418, 116915, 140298, 164030, 188940, 196836, 233830, 246045, 280596, 328060, 350745, 467660, 492090, 701490, 984180, 1099001, 1402980, 2198002, 3297003, 4396004, 5495005, 6594006, 10990010, 13188012, 16485015, 21980020, 32970030, 65940060]

約数ペア:

[(1, 65940060), (2, 32970030), (3, 21980020), (4, 16485015), (5, 13188012), (6, 10990010), (10, 6594006), (12, 5495005), (15, 4396004), (20, 3297003), (30, 2198002), (47, 1402980), (60, 1099001), (67, 984180), (94, 701490), (134, 492090), (141, 467660), (188, 350745), (201, 328060), (235, 280596), (268, 246045), (282, 233830), (335, 196836), (349, 188940), (402, 164030), (470, 140298), (564, 116915), (670, 98418), (698, 94470), (705, 93532), (804, 82015), (940, 70149), (1005, 65612), (1047, 62980), (1340, 49209), (1396, 47235), (1410, 46766), (1745, 37788), (2010, 32806), (2094, 31490), (2820, 23383), (3149, 20940), (3490, 18894), (4020, 16403), (4188, 15745), (5235, 12596), (6298, 10470), (6980, 9447)]