145590830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17189}}^1$

素因数の和:17225

約数の個数: 48

約数和(自身を含む): 329222880

約数和(自身を除く): 183632050

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 17189, 34378, 85945, 120323, 171890, 189079, 240646, 378158, 601615, 945395, 1203230, 1323553, 1890790, 2079869, 2647106, 4159738, 6617765, 10399345, 13235530, 14559083, 20798690, 29118166, 72795415, 145590830]

約数ペア:

[(1, 145590830), (2, 72795415), (5, 29118166), (7, 20798690), (10, 14559083), (11, 13235530), (14, 10399345), (22, 6617765), (35, 4159738), (55, 2647106), (70, 2079869), (77, 1890790), (110, 1323553), (121, 1203230), (154, 945395), (242, 601615), (385, 378158), (605, 240646), (770, 189079), (847, 171890), (1210, 120323), (1694, 85945), (4235, 34378), (8470, 17189)]