3720060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^2$

素因数の和:184

約数の個数: 72

約数和(自身を含む): 11714640

約数和(自身を除く): 7994580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 747, 830, 996, 1245, 1494, 1660, 2241, 2490, 2988, 3735, 4482, 4980, 6889, 7470, 8964, 11205, 13778, 14940, 20667, 22410, 27556, 34445, 41334, 44820, 62001, 68890, 82668, 103335, 124002, 137780, 186003, 206670, 248004, 310005, 372006, 413340, 620010, 744012, 930015, 1240020, 1860030, 3720060]

約数ペア:

[(1, 3720060), (2, 1860030), (3, 1240020), (4, 930015), (5, 744012), (6, 620010), (9, 413340), (10, 372006), (12, 310005), (15, 248004), (18, 206670), (20, 186003), (27, 137780), (30, 124002), (36, 103335), (45, 82668), (54, 68890), (60, 62001), (83, 44820), (90, 41334), (108, 34445), (135, 27556), (166, 22410), (180, 20667), (249, 14940), (270, 13778), (332, 11205), (415, 8964), (498, 7470), (540, 6889), (747, 4980), (830, 4482), (996, 3735), (1245, 2988), (1494, 2490), (1660, 2241)]