29761695

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 57254400

約数和(自身を除く): 27492705

約数列:

[1, 3, 5, 9, 15, 19, 27, 41, 45, 57, 95, 123, 135, 171, 205, 283, 285, 369, 513, 615, 779, 849, 855, 1107, 1415, 1845, 2337, 2547, 2565, 3895, 4245, 5377, 5535, 7011, 7641, 11603, 11685, 12735, 16131, 21033, 26885, 34809, 35055, 38205, 48393, 58015, 80655, 104427, 105165, 145179, 174045, 220457, 241965, 313281, 522135, 661371, 725895, 1102285, 1566405, 1984113, 3306855, 5952339, 9920565, 29761695]

約数ペア:

[(1, 29761695), (3, 9920565), (5, 5952339), (9, 3306855), (15, 1984113), (19, 1566405), (27, 1102285), (41, 725895), (45, 661371), (57, 522135), (95, 313281), (123, 241965), (135, 220457), (171, 174045), (205, 145179), (283, 105165), (285, 104427), (369, 80655), (513, 58015), (615, 48393), (779, 38205), (849, 35055), (855, 34809), (1107, 26885), (1415, 21033), (1845, 16131), (2337, 12735), (2547, 11685), (2565, 11603), (3895, 7641), (4245, 7011), (5377, 5535)]