25566030

素因数分解:

$2^1\times 3^7\times 5^1\times 7^1\times {\mathrm{167}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 79349760

約数和(自身を除く): 53783730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 167, 189, 210, 243, 270, 315, 334, 378, 405, 486, 501, 567, 630, 729, 810, 835, 945, 1002, 1134, 1169, 1215, 1458, 1503, 1670, 1701, 1890, 2187, 2338, 2430, 2505, 2835, 3006, 3402, 3507, 3645, 4374, 4509, 5010, 5103, 5670, 5845, 7014, 7290, 7515, 8505, 9018, 10206, 10521, 10935, 11690, 13527, 15030, 15309, 17010, 17535, 21042, 21870, 22545, 25515, 27054, 30618, 31563, 35070, 40581, 45090, 51030, 52605, 63126, 67635, 76545, 81162, 94689, 105210, 121743, 135270, 153090, 157815, 189378, 202905, 243486, 284067, 315630, 365229, 405810, 473445, 568134, 608715, 730458, 852201, 946890, 1217430, 1420335, 1704402, 1826145, 2556603, 2840670, 3652290, 4261005, 5113206, 8522010, 12783015, 25566030]

約数ペア:

[(1, 25566030), (2, 12783015), (3, 8522010), (5, 5113206), (6, 4261005), (7, 3652290), (9, 2840670), (10, 2556603), (14, 1826145), (15, 1704402), (18, 1420335), (21, 1217430), (27, 946890), (30, 852201), (35, 730458), (42, 608715), (45, 568134), (54, 473445), (63, 405810), (70, 365229), (81, 315630), (90, 284067), (105, 243486), (126, 202905), (135, 189378), (162, 157815), (167, 153090), (189, 135270), (210, 121743), (243, 105210), (270, 94689), (315, 81162), (334, 76545), (378, 67635), (405, 63126), (486, 52605), (501, 51030), (567, 45090), (630, 40581), (729, 35070), (810, 31563), (835, 30618), (945, 27054), (1002, 25515), (1134, 22545), (1169, 21870), (1215, 21042), (1458, 17535), (1503, 17010), (1670, 15309), (1701, 15030), (1890, 13527), (2187, 11690), (2338, 10935), (2430, 10521), (2505, 10206), (2835, 9018), (3006, 8505), (3402, 7515), (3507, 7290), (3645, 7014), (4374, 5845), (4509, 5670), (5010, 5103)]