30316550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{5011}}^1$

素因数の和:5045

約数の個数: 36

約数和(自身を含む): 61993428

約数和(自身を除く): 31676878

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 5011, 6050, 10022, 25055, 50110, 55121, 110242, 125275, 250550, 275605, 551210, 606331, 1212662, 1378025, 2756050, 3031655, 6063310, 15158275, 30316550]

約数ペア:

[(1, 30316550), (2, 15158275), (5, 6063310), (10, 3031655), (11, 2756050), (22, 1378025), (25, 1212662), (50, 606331), (55, 551210), (110, 275605), (121, 250550), (242, 125275), (275, 110242), (550, 55121), (605, 50110), (1210, 25055), (3025, 10022), (5011, 6050)]