30920616

素因数分解:

$2^3\times 3^4\times {\mathrm{47717}}^1$

素因数の和:47735

約数の個数: 40

約数和(自身を含む): 86608170

約数和(自身を除く): 55687554

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 47717, 95434, 143151, 190868, 286302, 381736, 429453, 572604, 858906, 1145208, 1288359, 1717812, 2576718, 3435624, 3865077, 5153436, 7730154, 10306872, 15460308, 30920616]

約数ペア:

[(1, 30920616), (2, 15460308), (3, 10306872), (4, 7730154), (6, 5153436), (8, 3865077), (9, 3435624), (12, 2576718), (18, 1717812), (24, 1288359), (27, 1145208), (36, 858906), (54, 572604), (72, 429453), (81, 381736), (108, 286302), (162, 190868), (216, 143151), (324, 95434), (648, 47717)]