30045078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3559}}^1$

素因数の和:3641

約数の個数: 48

約数和(自身を含む): 75528960

約数和(自身を除く): 45483882

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, 3559, 4221, 7118, 8442, 10677, 21354, 24913, 32031, 49826, 64062, 74739, 149478, 224217, 238453, 448434, 476906, 715359, 1430718, 1669171, 2146077, 3338342, 4292154, 5007513, 10015026, 15022539, 30045078]

約数ペア:

[(1, 30045078), (2, 15022539), (3, 10015026), (6, 5007513), (7, 4292154), (9, 3338342), (14, 2146077), (18, 1669171), (21, 1430718), (42, 715359), (63, 476906), (67, 448434), (126, 238453), (134, 224217), (201, 149478), (402, 74739), (469, 64062), (603, 49826), (938, 32031), (1206, 24913), (1407, 21354), (2814, 10677), (3559, 8442), (4221, 7118)]