148426380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{824591}}^1$

素因数の和:824606

約数の個数: 36

約数和(自身を含む): 450227232

約数和(自身を除く): 301800852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 824591, 1649182, 2473773, 3298364, 4122955, 4947546, 7421319, 8245910, 9895092, 12368865, 14842638, 16491820, 24737730, 29685276, 37106595, 49475460, 74213190, 148426380]

約数ペア:

[(1, 148426380), (2, 74213190), (3, 49475460), (4, 37106595), (5, 29685276), (6, 24737730), (9, 16491820), (10, 14842638), (12, 12368865), (15, 9895092), (18, 8245910), (20, 7421319), (30, 4947546), (36, 4122955), (45, 3298364), (60, 2473773), (90, 1649182), (180, 824591)]