77065035

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 131695200

約数和(自身を除く): 54630165

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 149, 205, 435, 447, 615, 745, 841, 1189, 2235, 2523, 3567, 4205, 4321, 5945, 6109, 12615, 12963, 17835, 18327, 21605, 30545, 34481, 64815, 91635, 103443, 125309, 172405, 177161, 375927, 517215, 531483, 626545, 885805, 1879635, 2657415, 5137669, 15413007, 25688345, 77065035]

約数ペア:

[(1, 77065035), (3, 25688345), (5, 15413007), (15, 5137669), (29, 2657415), (41, 1879635), (87, 885805), (123, 626545), (145, 531483), (149, 517215), (205, 375927), (435, 177161), (447, 172405), (615, 125309), (745, 103443), (841, 91635), (1189, 64815), (2235, 34481), (2523, 30545), (3567, 21605), (4205, 18327), (4321, 17835), (5945, 12963), (6109, 12615)]