74592765

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2283

約数の個数: 64

約数和(自身を含む): 150393600

約数和(自身を除く): 75800835

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 95, 117, 135, 171, 195, 247, 285, 351, 513, 585, 741, 855, 1235, 1755, 2223, 2237, 2565, 3705, 6669, 6711, 11115, 11185, 20133, 29081, 33345, 33555, 42503, 60399, 87243, 100665, 127509, 145405, 212515, 261729, 301995, 382527, 436215, 552539, 637545, 785187, 1147581, 1308645, 1657617, 1912635, 2762695, 3925935, 4972851, 5737905, 8288085, 14918553, 24864255, 74592765]

約数ペア:

[(1, 74592765), (3, 24864255), (5, 14918553), (9, 8288085), (13, 5737905), (15, 4972851), (19, 3925935), (27, 2762695), (39, 1912635), (45, 1657617), (57, 1308645), (65, 1147581), (95, 785187), (117, 637545), (135, 552539), (171, 436215), (195, 382527), (247, 301995), (285, 261729), (351, 212515), (513, 145405), (585, 127509), (741, 100665), (855, 87243), (1235, 60399), (1755, 42503), (2223, 33555), (2237, 33345), (2565, 29081), (3705, 20133), (6669, 11185), (6711, 11115)]