65517930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{242659}}^1$

素因数の和:242675

約数の個数: 32

約数和(自身を含む): 174715200

約数和(自身を除く): 109197270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 242659, 485318, 727977, 1213295, 1455954, 2183931, 2426590, 3639885, 4367862, 6551793, 7279770, 10919655, 13103586, 21839310, 32758965, 65517930]

約数ペア:

[(1, 65517930), (2, 32758965), (3, 21839310), (5, 13103586), (6, 10919655), (9, 7279770), (10, 6551793), (15, 4367862), (18, 3639885), (27, 2426590), (30, 2183931), (45, 1455954), (54, 1213295), (90, 727977), (135, 485318), (270, 242659)]