180822810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45319}}^1$

素因数の和:45355

約数の個数: 64

約数和(自身を含む): 522086400

約数和(自身を除く): 341263590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 45319, 90638, 135957, 226595, 271914, 317233, 453190, 634466, 679785, 861061, 951699, 1359570, 1586165, 1722122, 1903398, 2583183, 3172330, 4305305, 4758495, 5166366, 6027427, 8610610, 9516990, 12054854, 12915915, 18082281, 25831830, 30137135, 36164562, 60274270, 90411405, 180822810]

約数ペア:

[(1, 180822810), (2, 90411405), (3, 60274270), (5, 36164562), (6, 30137135), (7, 25831830), (10, 18082281), (14, 12915915), (15, 12054854), (19, 9516990), (21, 8610610), (30, 6027427), (35, 5166366), (38, 4758495), (42, 4305305), (57, 3172330), (70, 2583183), (95, 1903398), (105, 1722122), (114, 1586165), (133, 1359570), (190, 951699), (210, 861061), (266, 679785), (285, 634466), (399, 453190), (570, 317233), (665, 271914), (798, 226595), (1330, 135957), (1995, 90638), (3990, 45319)]