232790460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{554263}}^1$

素因数の和:554282

約数の個数: 48

約数和(自身を含む): 744930816

約数和(自身を除く): 512140356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 554263, 1108526, 1662789, 2217052, 2771315, 3325578, 3879841, 5542630, 6651156, 7759682, 8313945, 11085260, 11639523, 15519364, 16627890, 19399205, 23279046, 33255780, 38798410, 46558092, 58197615, 77596820, 116395230, 232790460]

約数ペア:

[(1, 232790460), (2, 116395230), (3, 77596820), (4, 58197615), (5, 46558092), (6, 38798410), (7, 33255780), (10, 23279046), (12, 19399205), (14, 16627890), (15, 15519364), (20, 11639523), (21, 11085260), (28, 8313945), (30, 7759682), (35, 6651156), (42, 5542630), (60, 3879841), (70, 3325578), (84, 2771315), (105, 2217052), (140, 1662789), (210, 1108526), (420, 554263)]