131483010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{31991}}^1$

素因数の和:32138

約数の個数: 32

約数和(自身を含む): 317872512

約数和(自身を除く): 186389502

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 31991, 63982, 95973, 159955, 191946, 319910, 479865, 959730, 4382767, 8765534, 13148301, 21913835, 26296602, 43827670, 65741505, 131483010]

約数ペア:

[(1, 131483010), (2, 65741505), (3, 43827670), (5, 26296602), (6, 21913835), (10, 13148301), (15, 8765534), (30, 4382767), (137, 959730), (274, 479865), (411, 319910), (685, 191946), (822, 159955), (1370, 95973), (2055, 63982), (4110, 31991)]