30461745

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 50803200

約数和(自身を除く): 20341455

約数列:

[1, 3, 5, 15, 29, 87, 145, 239, 293, 435, 717, 879, 1195, 1465, 3585, 4395, 6931, 8497, 20793, 25491, 34655, 42485, 70027, 103965, 127455, 210081, 350135, 1050405, 2030783, 6092349, 10153915, 30461745]

約数ペア:

[(1, 30461745), (3, 10153915), (5, 6092349), (15, 2030783), (29, 1050405), (87, 350135), (145, 210081), (239, 127455), (293, 103965), (435, 70027), (717, 42485), (879, 34655), (1195, 25491), (1465, 20793), (3585, 8497), (4395, 6931)]