30492645

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{607}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 52005888

約数和(自身を除く): 21513243

約数列:

[1, 3, 5, 15, 17, 51, 85, 197, 255, 591, 607, 985, 1821, 2955, 3035, 3349, 9105, 10047, 10319, 16745, 30957, 50235, 51595, 119579, 154785, 358737, 597895, 1793685, 2032843, 6098529, 10164215, 30492645]

約数ペア:

[(1, 30492645), (3, 10164215), (5, 6098529), (15, 2032843), (17, 1793685), (51, 597895), (85, 358737), (197, 154785), (255, 119579), (591, 51595), (607, 50235), (985, 30957), (1821, 16745), (2955, 10319), (3035, 10047), (3349, 9105)]