8720199674775

素因数分解:

$3^3\times 5^2\times {\mathrm{3067}}^1\times {\mathrm{4212199}}^1$

素因数の和:4215285

約数の個数: 48

約数和(自身を含む): 16024556704000

約数和(自身を除く): 7304357029225

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 3067, 9201, 15335, 27603, 46005, 76675, 82809, 138015, 230025, 414045, 690075, 2070225, 4212199, 12636597, 21060995, 37909791, 63182985, 105304975, 113729373, 189548955, 315914925, 568646865, 947744775, 2843234325, 12918814333, 38756442999, 64594071665, 116269328997, 193782214995, 322970358325, 348807986991, 581346644985, 968911074975, 1744039934955, 2906733224925, 8720199674775]

約数ペア:

[(1, 8720199674775), (3, 2906733224925), (5, 1744039934955), (9, 968911074975), (15, 581346644985), (25, 348807986991), (27, 322970358325), (45, 193782214995), (75, 116269328997), (135, 64594071665), (225, 38756442999), (675, 12918814333), (3067, 2843234325), (9201, 947744775), (15335, 568646865), (27603, 315914925), (46005, 189548955), (76675, 113729373), (82809, 105304975), (138015, 63182985), (230025, 37909791), (414045, 21060995), (690075, 12636597), (2070225, 4212199)]