90135234

素因数分解:

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

素因数の和:3644

約数の個数: 64

約数和(自身を含む): 232396800

約数和(自身を除く): 142261566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 126, 134, 189, 201, 378, 402, 469, 603, 938, 1206, 1407, 1809, 2814, 3559, 3618, 4221, 7118, 8442, 10677, 12663, 21354, 24913, 25326, 32031, 49826, 64062, 74739, 96093, 149478, 192186, 224217, 238453, 448434, 476906, 672651, 715359, 1345302, 1430718, 1669171, 2146077, 3338342, 4292154, 5007513, 6438231, 10015026, 12876462, 15022539, 30045078, 45067617, 90135234]

約数ペア:

[(1, 90135234), (2, 45067617), (3, 30045078), (6, 15022539), (7, 12876462), (9, 10015026), (14, 6438231), (18, 5007513), (21, 4292154), (27, 3338342), (42, 2146077), (54, 1669171), (63, 1430718), (67, 1345302), (126, 715359), (134, 672651), (189, 476906), (201, 448434), (378, 238453), (402, 224217), (469, 192186), (603, 149478), (938, 96093), (1206, 74739), (1407, 64062), (1809, 49826), (2814, 32031), (3559, 25326), (3618, 24913), (4221, 21354), (7118, 12663), (8442, 10677)]