15047316

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{7333}}^1$

素因数の和:7365

約数の個数: 48

約数和(自身を含む): 41070400

約数和(自身を除く): 26023084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 7333, 14666, 21999, 29332, 43998, 65997, 87996, 131994, 139327, 197991, 263988, 278654, 395982, 417981, 557308, 791964, 835962, 1253943, 1671924, 2507886, 3761829, 5015772, 7523658, 15047316]

約数ペア:

[(1, 15047316), (2, 7523658), (3, 5015772), (4, 3761829), (6, 2507886), (9, 1671924), (12, 1253943), (18, 835962), (19, 791964), (27, 557308), (36, 417981), (38, 395982), (54, 278654), (57, 263988), (76, 197991), (108, 139327), (114, 131994), (171, 87996), (228, 65997), (342, 43998), (513, 29332), (684, 21999), (1026, 14666), (2052, 7333)]