30059295

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{40897}}^1$

素因数の和:40919

約数の個数: 24

約数和(自身を含む): 55948464

約数和(自身を除く): 25889169

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 40897, 122691, 204485, 286279, 613455, 858837, 1431395, 2003953, 4294185, 6011859, 10019765, 30059295]

約数ペア:

[(1, 30059295), (3, 10019765), (5, 6011859), (7, 4294185), (15, 2003953), (21, 1431395), (35, 858837), (49, 613455), (105, 286279), (147, 204485), (245, 122691), (735, 40897)]