150820380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{31033}}^1$

素因数の和:31057

約数の個数: 72

約数和(自身を含む): 474447792

約数和(自身を除く): 323627412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 31033, 62066, 93099, 124132, 155165, 186198, 279297, 310330, 372396, 465495, 558594, 620660, 837891, 930990, 1117188, 1396485, 1675782, 1861980, 2513673, 2792970, 3351564, 4189455, 5027346, 5585940, 7541019, 8378910, 10054692, 12568365, 15082038, 16757820, 25136730, 30164076, 37705095, 50273460, 75410190, 150820380]

約数ペア:

[(1, 150820380), (2, 75410190), (3, 50273460), (4, 37705095), (5, 30164076), (6, 25136730), (9, 16757820), (10, 15082038), (12, 12568365), (15, 10054692), (18, 8378910), (20, 7541019), (27, 5585940), (30, 5027346), (36, 4189455), (45, 3351564), (54, 2792970), (60, 2513673), (81, 1861980), (90, 1675782), (108, 1396485), (135, 1117188), (162, 930990), (180, 837891), (243, 620660), (270, 558594), (324, 465495), (405, 372396), (486, 310330), (540, 279297), (810, 186198), (972, 155165), (1215, 124132), (1620, 93099), (2430, 62066), (4860, 31033)]