1004482020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3391}}^1\times {\mathrm{4937}}^1$

素因数の和:8340

約数の個数: 48

約数和(自身を含む): 2813948928

約数和(自身を除く): 1809466908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3391, 4937, 6782, 9874, 10173, 13564, 14811, 16955, 19748, 20346, 24685, 29622, 33910, 40692, 49370, 50865, 59244, 67820, 74055, 98740, 101730, 148110, 203460, 296220, 16741367, 33482734, 50224101, 66965468, 83706835, 100448202, 167413670, 200896404, 251120505, 334827340, 502241010, 1004482020]

約数ペア:

[(1, 1004482020), (2, 502241010), (3, 334827340), (4, 251120505), (5, 200896404), (6, 167413670), (10, 100448202), (12, 83706835), (15, 66965468), (20, 50224101), (30, 33482734), (60, 16741367), (3391, 296220), (4937, 203460), (6782, 148110), (9874, 101730), (10173, 98740), (13564, 74055), (14811, 67820), (16955, 59244), (19748, 50865), (20346, 49370), (24685, 40692), (29622, 33910)]