304819470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59419}}^1$

素因数の和:59454

約数の個数: 64

約数和(自身を含む): 855648000

約数和(自身を除く): 550828530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 59419, 118838, 178257, 297095, 356514, 534771, 594190, 891285, 1069542, 1128961, 1604313, 1782570, 2257922, 2673855, 3208626, 3386883, 5347710, 5644805, 6773766, 8021565, 10160649, 11289610, 16043130, 16934415, 20321298, 30481947, 33868830, 50803245, 60963894, 101606490, 152409735, 304819470]

約数ペア:

[(1, 304819470), (2, 152409735), (3, 101606490), (5, 60963894), (6, 50803245), (9, 33868830), (10, 30481947), (15, 20321298), (18, 16934415), (19, 16043130), (27, 11289610), (30, 10160649), (38, 8021565), (45, 6773766), (54, 5644805), (57, 5347710), (90, 3386883), (95, 3208626), (114, 2673855), (135, 2257922), (171, 1782570), (190, 1604313), (270, 1128961), (285, 1069542), (342, 891285), (513, 594190), (570, 534771), (855, 356514), (1026, 297095), (1710, 178257), (2565, 118838), (5130, 59419)]