25596270

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:519

約数の個数: 128

約数和(自身を含む): 80870400

約数和(自身を除く): 55274130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 87, 90, 105, 126, 135, 145, 174, 189, 203, 210, 261, 270, 290, 315, 378, 406, 435, 467, 522, 609, 630, 783, 870, 934, 945, 1015, 1218, 1305, 1401, 1566, 1827, 1890, 2030, 2335, 2610, 2802, 3045, 3269, 3654, 3915, 4203, 4670, 5481, 6090, 6538, 7005, 7830, 8406, 9135, 9807, 10962, 12609, 13543, 14010, 16345, 18270, 19614, 21015, 25218, 27086, 27405, 29421, 32690, 40629, 42030, 49035, 54810, 58842, 63045, 67715, 81258, 88263, 94801, 98070, 121887, 126090, 135430, 147105, 176526, 189602, 203145, 243774, 284403, 294210, 365661, 406290, 441315, 474005, 568806, 609435, 731322, 853209, 882630, 948010, 1218870, 1422015, 1706418, 1828305, 2559627, 2844030, 3656610, 4266045, 5119254, 8532090, 12798135, 25596270]

約数ペア:

[(1, 25596270), (2, 12798135), (3, 8532090), (5, 5119254), (6, 4266045), (7, 3656610), (9, 2844030), (10, 2559627), (14, 1828305), (15, 1706418), (18, 1422015), (21, 1218870), (27, 948010), (29, 882630), (30, 853209), (35, 731322), (42, 609435), (45, 568806), (54, 474005), (58, 441315), (63, 406290), (70, 365661), (87, 294210), (90, 284403), (105, 243774), (126, 203145), (135, 189602), (145, 176526), (174, 147105), (189, 135430), (203, 126090), (210, 121887), (261, 98070), (270, 94801), (290, 88263), (315, 81258), (378, 67715), (406, 63045), (435, 58842), (467, 54810), (522, 49035), (609, 42030), (630, 40629), (783, 32690), (870, 29421), (934, 27405), (945, 27086), (1015, 25218), (1218, 21015), (1305, 19614), (1401, 18270), (1566, 16345), (1827, 14010), (1890, 13543), (2030, 12609), (2335, 10962), (2610, 9807), (2802, 9135), (3045, 8406), (3269, 7830), (3654, 7005), (3915, 6538), (4203, 6090), (4670, 5481)]