122255595

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:670

約数の個数: 128

約数和(自身を含む): 285696000

約数和(自身を除く): 163440405

約数列:

[1, 3, 5, 7, 9, 11, 15, 19, 21, 27, 33, 35, 45, 55, 57, 63, 77, 95, 99, 105, 133, 135, 165, 171, 189, 209, 231, 285, 297, 315, 385, 399, 495, 513, 619, 627, 665, 693, 855, 945, 1045, 1155, 1197, 1463, 1485, 1857, 1881, 1995, 2079, 2565, 3095, 3135, 3465, 3591, 4333, 4389, 5571, 5643, 5985, 6809, 7315, 9285, 9405, 10395, 11761, 12999, 13167, 16713, 17955, 20427, 21665, 21945, 27855, 28215, 34045, 35283, 38997, 39501, 47663, 58805, 61281, 64995, 65835, 82327, 83565, 102135, 105849, 116991, 129371, 142989, 176415, 183843, 194985, 197505, 238315, 246981, 306405, 317547, 388113, 411635, 428967, 529245, 584955, 646855, 714945, 740943, 905597, 919215, 1164339, 1234905, 1286901, 1587735, 1940565, 2144835, 2222829, 2716791, 3493017, 3704715, 4527985, 5821695, 6434505, 8150373, 11114145, 13583955, 17465085, 24451119, 40751865, 122255595]

約数ペア:

[(1, 122255595), (3, 40751865), (5, 24451119), (7, 17465085), (9, 13583955), (11, 11114145), (15, 8150373), (19, 6434505), (21, 5821695), (27, 4527985), (33, 3704715), (35, 3493017), (45, 2716791), (55, 2222829), (57, 2144835), (63, 1940565), (77, 1587735), (95, 1286901), (99, 1234905), (105, 1164339), (133, 919215), (135, 905597), (165, 740943), (171, 714945), (189, 646855), (209, 584955), (231, 529245), (285, 428967), (297, 411635), (315, 388113), (385, 317547), (399, 306405), (495, 246981), (513, 238315), (619, 197505), (627, 194985), (665, 183843), (693, 176415), (855, 142989), (945, 129371), (1045, 116991), (1155, 105849), (1197, 102135), (1463, 83565), (1485, 82327), (1857, 65835), (1881, 64995), (1995, 61281), (2079, 58805), (2565, 47663), (3095, 39501), (3135, 38997), (3465, 35283), (3591, 34045), (4333, 28215), (4389, 27855), (5571, 21945), (5643, 21665), (5985, 20427), (6809, 17955), (7315, 16713), (9285, 13167), (9405, 12999), (10395, 11761)]