139625430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:374

約数の個数: 128

約数和(自身を含む): 401863680

約数和(自身を除く): 262238250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 101, 105, 145, 174, 202, 203, 210, 227, 290, 303, 406, 435, 454, 505, 606, 609, 681, 707, 870, 1010, 1015, 1135, 1218, 1362, 1414, 1515, 1589, 2030, 2121, 2270, 2929, 3030, 3045, 3178, 3405, 3535, 4242, 4767, 5858, 6090, 6583, 6810, 7070, 7945, 8787, 9534, 10605, 13166, 14645, 15890, 17574, 19749, 20503, 21210, 22927, 23835, 29290, 32915, 39498, 41006, 43935, 45854, 46081, 47670, 61509, 65830, 68781, 87870, 92162, 98745, 102515, 114635, 123018, 137562, 138243, 160489, 197490, 205030, 229270, 230405, 276486, 307545, 320978, 343905, 460810, 481467, 615090, 664883, 687810, 691215, 802445, 962934, 1329766, 1382430, 1604890, 1994649, 2407335, 3324415, 3989298, 4654181, 4814670, 6648830, 9308362, 9973245, 13962543, 19946490, 23270905, 27925086, 46541810, 69812715, 139625430]

約数ペア:

[(1, 139625430), (2, 69812715), (3, 46541810), (5, 27925086), (6, 23270905), (7, 19946490), (10, 13962543), (14, 9973245), (15, 9308362), (21, 6648830), (29, 4814670), (30, 4654181), (35, 3989298), (42, 3324415), (58, 2407335), (70, 1994649), (87, 1604890), (101, 1382430), (105, 1329766), (145, 962934), (174, 802445), (202, 691215), (203, 687810), (210, 664883), (227, 615090), (290, 481467), (303, 460810), (406, 343905), (435, 320978), (454, 307545), (505, 276486), (606, 230405), (609, 229270), (681, 205030), (707, 197490), (870, 160489), (1010, 138243), (1015, 137562), (1135, 123018), (1218, 114635), (1362, 102515), (1414, 98745), (1515, 92162), (1589, 87870), (2030, 68781), (2121, 65830), (2270, 61509), (2929, 47670), (3030, 46081), (3045, 45854), (3178, 43935), (3405, 41006), (3535, 39498), (4242, 32915), (4767, 29290), (5858, 23835), (6090, 22927), (6583, 21210), (6810, 20503), (7070, 19749), (7945, 17574), (8787, 15890), (9534, 14645), (10605, 13166)]