423835470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{82619}}^1$

素因数の和:82654

約数の個数: 64

約数和(自身を含む): 1189728000

約数和(自身を除く): 765892530

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, 82619, 165238, 247857, 413095, 495714, 743571, 826190, 1239285, 1487142, 1569761, 2230713, 2478570, 3139522, 3717855, 4461426, 4709283, 7435710, 7848805, 9418566, 11153565, 14127849, 15697610, 22307130, 23546415, 28255698, 42383547, 47092830, 70639245, 84767094, 141278490, 211917735, 423835470]

約数ペア:

[(1, 423835470), (2, 211917735), (3, 141278490), (5, 84767094), (6, 70639245), (9, 47092830), (10, 42383547), (15, 28255698), (18, 23546415), (19, 22307130), (27, 15697610), (30, 14127849), (38, 11153565), (45, 9418566), (54, 7848805), (57, 7435710), (90, 4709283), (95, 4461426), (114, 3717855), (135, 3139522), (171, 2478570), (190, 2230713), (270, 1569761), (285, 1487142), (342, 1239285), (513, 826190), (570, 743571), (855, 495714), (1026, 413095), (1710, 247857), (2565, 165238), (5130, 82619)]