14902980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1667}}^1$

素因数の和:1828

約数の個数: 48

約数和(自身を含む): 42033600

約数和(自身を除く): 27130620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1667, 1788, 2235, 2980, 3334, 4470, 5001, 6668, 8335, 8940, 10002, 16670, 20004, 25005, 33340, 50010, 100020, 248383, 496766, 745149, 993532, 1241915, 1490298, 2483830, 2980596, 3725745, 4967660, 7451490, 14902980]

約数ペア:

[(1, 14902980), (2, 7451490), (3, 4967660), (4, 3725745), (5, 2980596), (6, 2483830), (10, 1490298), (12, 1241915), (15, 993532), (20, 745149), (30, 496766), (60, 248383), (149, 100020), (298, 50010), (447, 33340), (596, 25005), (745, 20004), (894, 16670), (1490, 10002), (1667, 8940), (1788, 8335), (2235, 6668), (2980, 5001), (3334, 4470)]