852840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 2920320

約数和(自身を除く): 2067480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 103, 115, 120, 138, 180, 184, 206, 207, 230, 276, 309, 345, 360, 412, 414, 460, 515, 552, 618, 690, 824, 828, 920, 927, 1030, 1035, 1236, 1380, 1545, 1656, 1854, 2060, 2070, 2369, 2472, 2760, 3090, 3708, 4120, 4140, 4635, 4738, 6180, 7107, 7416, 8280, 9270, 9476, 11845, 12360, 14214, 18540, 18952, 21321, 23690, 28428, 35535, 37080, 42642, 47380, 56856, 71070, 85284, 94760, 106605, 142140, 170568, 213210, 284280, 426420, 852840]

約数ペア:

[(1, 852840), (2, 426420), (3, 284280), (4, 213210), (5, 170568), (6, 142140), (8, 106605), (9, 94760), (10, 85284), (12, 71070), (15, 56856), (18, 47380), (20, 42642), (23, 37080), (24, 35535), (30, 28428), (36, 23690), (40, 21321), (45, 18952), (46, 18540), (60, 14214), (69, 12360), (72, 11845), (90, 9476), (92, 9270), (103, 8280), (115, 7416), (120, 7107), (138, 6180), (180, 4738), (184, 4635), (206, 4140), (207, 4120), (230, 3708), (276, 3090), (309, 2760), (345, 2472), (360, 2369), (412, 2070), (414, 2060), (460, 1854), (515, 1656), (552, 1545), (618, 1380), (690, 1236), (824, 1035), (828, 1030), (920, 927)]