30990582

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3671}}^1$

素因数の和:3753

約数の個数: 48

約数和(自身を含む): 77905152

約数和(自身を除く): 46914570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 3671, 4221, 7342, 8442, 11013, 22026, 25697, 33039, 51394, 66078, 77091, 154182, 231273, 245957, 462546, 491914, 737871, 1475742, 1721699, 2213613, 3443398, 4427226, 5165097, 10330194, 15495291, 30990582]

約数ペア:

[(1, 30990582), (2, 15495291), (3, 10330194), (6, 5165097), (7, 4427226), (9, 3443398), (14, 2213613), (18, 1721699), (21, 1475742), (42, 737871), (63, 491914), (67, 462546), (126, 245957), (134, 231273), (201, 154182), (402, 77091), (469, 66078), (603, 51394), (938, 33039), (1206, 25697), (1407, 22026), (2814, 11013), (3671, 8442), (4221, 7342)]