30745935

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 58631040

約数和(自身を除く): 27885105

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 179, 347, 495, 537, 895, 1041, 1611, 1735, 1969, 2685, 3123, 3817, 5205, 5907, 8055, 9845, 11451, 15615, 17721, 19085, 29535, 34353, 57255, 62113, 88605, 171765, 186339, 310565, 559017, 683243, 931695, 2049729, 2795085, 3416215, 6149187, 10248645, 30745935]

約数ペア:

[(1, 30745935), (3, 10248645), (5, 6149187), (9, 3416215), (11, 2795085), (15, 2049729), (33, 931695), (45, 683243), (55, 559017), (99, 310565), (165, 186339), (179, 171765), (347, 88605), (495, 62113), (537, 57255), (895, 34353), (1041, 29535), (1611, 19085), (1735, 17721), (1969, 15615), (2685, 11451), (3123, 9845), (3817, 8055), (5205, 5907)]