6600060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1$

素因数の和:1043

約数の個数: 72

約数和(自身を含む): 20582016

約数和(自身を除く): 13981956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 991, 1110, 1332, 1665, 1982, 2220, 2973, 3330, 3964, 4955, 5946, 6660, 8919, 9910, 11892, 14865, 17838, 19820, 29730, 35676, 36667, 44595, 59460, 73334, 89190, 110001, 146668, 178380, 183335, 220002, 330003, 366670, 440004, 550005, 660006, 733340, 1100010, 1320012, 1650015, 2200020, 3300030, 6600060]

約数ペア:

[(1, 6600060), (2, 3300030), (3, 2200020), (4, 1650015), (5, 1320012), (6, 1100010), (9, 733340), (10, 660006), (12, 550005), (15, 440004), (18, 366670), (20, 330003), (30, 220002), (36, 183335), (37, 178380), (45, 146668), (60, 110001), (74, 89190), (90, 73334), (111, 59460), (148, 44595), (180, 36667), (185, 35676), (222, 29730), (333, 19820), (370, 17838), (444, 14865), (555, 11892), (666, 9910), (740, 8919), (991, 6660), (1110, 5946), (1332, 4955), (1665, 3964), (1982, 3330), (2220, 2973)]