30453516

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{7621}}^1$

素因数の和:7671

約数の個数: 48

約数和(自身を含む): 81098080

約数和(自身を除く): 50644564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 7621, 15242, 22863, 30484, 45726, 68589, 91452, 137178, 205767, 274356, 281977, 411534, 563954, 823068, 845931, 1127908, 1691862, 2537793, 3383724, 5075586, 7613379, 10151172, 15226758, 30453516]

約数ペア:

[(1, 30453516), (2, 15226758), (3, 10151172), (4, 7613379), (6, 5075586), (9, 3383724), (12, 2537793), (18, 1691862), (27, 1127908), (36, 845931), (37, 823068), (54, 563954), (74, 411534), (108, 281977), (111, 274356), (148, 205767), (222, 137178), (333, 91452), (444, 68589), (666, 45726), (999, 30484), (1332, 22863), (1998, 15242), (3996, 7621)]