65464830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5233}}^1$

素因数の和:5385

約数の個数: 48

約数和(自身を含む): 171465840

約数和(自身を除く): 106001010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 5233, 6255, 10466, 12510, 15699, 26165, 31398, 47097, 52330, 78495, 94194, 156990, 235485, 470970, 727387, 1454774, 2182161, 3636935, 4364322, 6546483, 7273870, 10910805, 13092966, 21821610, 32732415, 65464830]

約数ペア:

[(1, 65464830), (2, 32732415), (3, 21821610), (5, 13092966), (6, 10910805), (9, 7273870), (10, 6546483), (15, 4364322), (18, 3636935), (30, 2182161), (45, 1454774), (90, 727387), (139, 470970), (278, 235485), (417, 156990), (695, 94194), (834, 78495), (1251, 52330), (1390, 47097), (2085, 31398), (2502, 26165), (4170, 15699), (5233, 12510), (6255, 10466)]