30605355

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3637}}^1$

素因数の和:3676

約数の個数: 48

約数和(自身を含む): 61293024

約数和(自身を除く): 30687669

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 3637, 8415, 10911, 18185, 32733, 40007, 54555, 61829, 120021, 163665, 185487, 200035, 309145, 360063, 556461, 600105, 680119, 927435, 1800315, 2040357, 2782305, 3400595, 6121071, 10201785, 30605355]

約数ペア:

[(1, 30605355), (3, 10201785), (5, 6121071), (9, 3400595), (11, 2782305), (15, 2040357), (17, 1800315), (33, 927435), (45, 680119), (51, 600105), (55, 556461), (85, 360063), (99, 309145), (153, 200035), (165, 185487), (187, 163665), (255, 120021), (495, 61829), (561, 54555), (765, 40007), (935, 32733), (1683, 18185), (2805, 10911), (3637, 8415)]