73806780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{5419}}^1$

素因数の和:5658

約数の個数: 48

約数和(自身を含む): 207607680

約数和(自身を除く): 133800900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 2270, 2724, 3405, 4540, 5419, 6810, 10838, 13620, 16257, 21676, 27095, 32514, 54190, 65028, 81285, 108380, 162570, 325140, 1230113, 2460226, 3690339, 4920452, 6150565, 7380678, 12301130, 14761356, 18451695, 24602260, 36903390, 73806780]

約数ペア:

[(1, 73806780), (2, 36903390), (3, 24602260), (4, 18451695), (5, 14761356), (6, 12301130), (10, 7380678), (12, 6150565), (15, 4920452), (20, 3690339), (30, 2460226), (60, 1230113), (227, 325140), (454, 162570), (681, 108380), (908, 81285), (1135, 65028), (1362, 54190), (2270, 32514), (2724, 27095), (3405, 21676), (4540, 16257), (5419, 13620), (6810, 10838)]