16361730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1$

素因数の和:821

約数の個数: 128

約数和(自身を含む): 54466560

約数和(自身を除く): 38104830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 630, 693, 770, 787, 945, 990, 1155, 1386, 1485, 1574, 1890, 2079, 2310, 2361, 2970, 3465, 3935, 4158, 4722, 5509, 6930, 7083, 7870, 8657, 10395, 11018, 11805, 14166, 16527, 17314, 20790, 21249, 23610, 25971, 27545, 33054, 35415, 42498, 43285, 49581, 51942, 55090, 60599, 70830, 77913, 82635, 86570, 99162, 106245, 121198, 129855, 148743, 155826, 165270, 181797, 212490, 233739, 247905, 259710, 297486, 302995, 363594, 389565, 467478, 495810, 545391, 605990, 743715, 779130, 908985, 1090782, 1168695, 1487430, 1636173, 1817970, 2337390, 2726955, 3272346, 5453910, 8180865, 16361730]

約数ペア:

[(1, 16361730), (2, 8180865), (3, 5453910), (5, 3272346), (6, 2726955), (7, 2337390), (9, 1817970), (10, 1636173), (11, 1487430), (14, 1168695), (15, 1090782), (18, 908985), (21, 779130), (22, 743715), (27, 605990), (30, 545391), (33, 495810), (35, 467478), (42, 389565), (45, 363594), (54, 302995), (55, 297486), (63, 259710), (66, 247905), (70, 233739), (77, 212490), (90, 181797), (99, 165270), (105, 155826), (110, 148743), (126, 129855), (135, 121198), (154, 106245), (165, 99162), (189, 86570), (198, 82635), (210, 77913), (231, 70830), (270, 60599), (297, 55090), (315, 51942), (330, 49581), (378, 43285), (385, 42498), (462, 35415), (495, 33054), (594, 27545), (630, 25971), (693, 23610), (770, 21249), (787, 20790), (945, 17314), (990, 16527), (1155, 14166), (1386, 11805), (1485, 11018), (1574, 10395), (1890, 8657), (2079, 7870), (2310, 7083), (2361, 6930), (2970, 5509), (3465, 4722), (3935, 4158)]