152209080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{422803}}^1$

素因数の和:422820

約数の個数: 48

約数和(自身を含む): 494680680

約数和(自身を除く): 342471600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 422803, 845606, 1268409, 1691212, 2114015, 2536818, 3382424, 3805227, 4228030, 5073636, 6342045, 7610454, 8456060, 10147272, 12684090, 15220908, 16912120, 19026135, 25368180, 30441816, 38052270, 50736360, 76104540, 152209080]

約数ペア:

[(1, 152209080), (2, 76104540), (3, 50736360), (4, 38052270), (5, 30441816), (6, 25368180), (8, 19026135), (9, 16912120), (10, 15220908), (12, 12684090), (15, 10147272), (18, 8456060), (20, 7610454), (24, 6342045), (30, 5073636), (36, 4228030), (40, 3805227), (45, 3382424), (60, 2536818), (72, 2114015), (90, 1691212), (120, 1268409), (180, 845606), (360, 422803)]