72285510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{691}}^1$

素因数の和:1029

約数の個数: 64

約数和(自身を含む): 190128384

約数和(自身を除く): 117842874

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 317, 330, 634, 691, 951, 1382, 1585, 1902, 2073, 3170, 3455, 3487, 4146, 4755, 6910, 6974, 7601, 9510, 10365, 10461, 15202, 17435, 20730, 20922, 22803, 34870, 38005, 45606, 52305, 76010, 104610, 114015, 219047, 228030, 438094, 657141, 1095235, 1314282, 2190470, 2409517, 3285705, 4819034, 6571410, 7228551, 12047585, 14457102, 24095170, 36142755, 72285510]

約数ペア:

[(1, 72285510), (2, 36142755), (3, 24095170), (5, 14457102), (6, 12047585), (10, 7228551), (11, 6571410), (15, 4819034), (22, 3285705), (30, 2409517), (33, 2190470), (55, 1314282), (66, 1095235), (110, 657141), (165, 438094), (317, 228030), (330, 219047), (634, 114015), (691, 104610), (951, 76010), (1382, 52305), (1585, 45606), (1902, 38005), (2073, 34870), (3170, 22803), (3455, 20922), (3487, 20730), (4146, 17435), (4755, 15202), (6910, 10461), (6974, 10365), (7601, 9510)]