2022129525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{90173}}^1$

素因数の和:90222

約数の個数: 48

約数和(自身を含む): 3757009536

約数和(自身を除く): 1734880011

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 195, 299, 325, 345, 575, 897, 975, 1495, 1725, 4485, 7475, 22425, 90173, 270519, 450865, 1172249, 1352595, 2073979, 2254325, 3516747, 5861245, 6221937, 6762975, 10369895, 17583735, 26961727, 29306225, 31109685, 51849475, 80885181, 87918675, 134808635, 155548425, 404425905, 674043175, 2022129525]

約数ペア:

[(1, 2022129525), (3, 674043175), (5, 404425905), (13, 155548425), (15, 134808635), (23, 87918675), (25, 80885181), (39, 51849475), (65, 31109685), (69, 29306225), (75, 26961727), (115, 17583735), (195, 10369895), (299, 6762975), (325, 6221937), (345, 5861245), (575, 3516747), (897, 2254325), (975, 2073979), (1495, 1352595), (1725, 1172249), (4485, 450865), (7475, 270519), (22425, 90173)]