29372490

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{15541}}^1$

素因数の和:15564

約数の個数: 64

約数和(自身を含む): 89521920

約数和(自身を除く): 60149430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 15541, 31082, 46623, 77705, 93246, 108787, 139869, 155410, 217574, 233115, 279738, 326361, 419607, 466230, 543935, 652722, 699345, 839214, 979083, 1087870, 1398690, 1631805, 1958166, 2098035, 2937249, 3263610, 4196070, 4895415, 5874498, 9790830, 14686245, 29372490]

約数ペア:

[(1, 29372490), (2, 14686245), (3, 9790830), (5, 5874498), (6, 4895415), (7, 4196070), (9, 3263610), (10, 2937249), (14, 2098035), (15, 1958166), (18, 1631805), (21, 1398690), (27, 1087870), (30, 979083), (35, 839214), (42, 699345), (45, 652722), (54, 543935), (63, 466230), (70, 419607), (90, 326361), (105, 279738), (126, 233115), (135, 217574), (189, 155410), (210, 139869), (270, 108787), (315, 93246), (378, 77705), (630, 46623), (945, 31082), (1890, 15541)]