488581620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1931}}^1\times {\mathrm{4217}}^1$

素因数の和:6160

約数の個数: 48

約数和(自身を含む): 1369061568

約数和(自身を除く): 880479948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1931, 3862, 4217, 5793, 7724, 8434, 9655, 11586, 12651, 16868, 19310, 21085, 23172, 25302, 28965, 38620, 42170, 50604, 57930, 63255, 84340, 115860, 126510, 253020, 8143027, 16286054, 24429081, 32572108, 40715135, 48858162, 81430270, 97716324, 122145405, 162860540, 244290810, 488581620]

約数ペア:

[(1, 488581620), (2, 244290810), (3, 162860540), (4, 122145405), (5, 97716324), (6, 81430270), (10, 48858162), (12, 40715135), (15, 32572108), (20, 24429081), (30, 16286054), (60, 8143027), (1931, 253020), (3862, 126510), (4217, 115860), (5793, 84340), (7724, 63255), (8434, 57930), (9655, 50604), (11586, 42170), (12651, 38620), (16868, 28965), (19310, 25302), (21085, 23172)]