30772335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 57024000

約数和(自身を除く): 26251665

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 59, 87, 109, 145, 165, 177, 295, 319, 327, 435, 545, 649, 885, 957, 1199, 1595, 1635, 1711, 1947, 3161, 3245, 3597, 4785, 5133, 5995, 6431, 8555, 9483, 9735, 15805, 17985, 18821, 19293, 25665, 32155, 34771, 47415, 56463, 70741, 94105, 96465, 104313, 173855, 186499, 212223, 282315, 353705, 521565, 559497, 932495, 1061115, 2051489, 2797485, 6154467, 10257445, 30772335]

約数ペア:

[(1, 30772335), (3, 10257445), (5, 6154467), (11, 2797485), (15, 2051489), (29, 1061115), (33, 932495), (55, 559497), (59, 521565), (87, 353705), (109, 282315), (145, 212223), (165, 186499), (177, 173855), (295, 104313), (319, 96465), (327, 94105), (435, 70741), (545, 56463), (649, 47415), (885, 34771), (957, 32155), (1199, 25665), (1595, 19293), (1635, 18821), (1711, 17985), (1947, 15805), (3161, 9735), (3245, 9483), (3597, 8555), (4785, 6431), (5133, 5995)]