85013160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22853}}^1$

素因数の和:22898

約数の個数: 64

約数和(自身を含む): 263278080

約数和(自身を除く): 178264920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 22853, 45706, 68559, 91412, 114265, 137118, 182824, 228530, 274236, 342795, 457060, 548472, 685590, 708443, 914120, 1371180, 1416886, 2125329, 2742360, 2833772, 3542215, 4250658, 5667544, 7084430, 8501316, 10626645, 14168860, 17002632, 21253290, 28337720, 42506580, 85013160]

約数ペア:

[(1, 85013160), (2, 42506580), (3, 28337720), (4, 21253290), (5, 17002632), (6, 14168860), (8, 10626645), (10, 8501316), (12, 7084430), (15, 5667544), (20, 4250658), (24, 3542215), (30, 2833772), (31, 2742360), (40, 2125329), (60, 1416886), (62, 1371180), (93, 914120), (120, 708443), (124, 685590), (155, 548472), (186, 457060), (248, 342795), (310, 274236), (372, 228530), (465, 182824), (620, 137118), (744, 114265), (930, 91412), (1240, 68559), (1860, 45706), (3720, 22853)]