45284805

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 85536000

約数和(自身を除く): 40251195

約数列:

[1, 3, 5, 9, 15, 27, 29, 43, 45, 87, 129, 135, 145, 215, 261, 269, 387, 435, 645, 783, 807, 1161, 1247, 1305, 1345, 1935, 2421, 3741, 3915, 4035, 5805, 6235, 7263, 7801, 11223, 11567, 12105, 18705, 23403, 33669, 34701, 36315, 39005, 56115, 57835, 70209, 104103, 117015, 168345, 173505, 210627, 312309, 335443, 351045, 520515, 1006329, 1053135, 1561545, 1677215, 3018987, 5031645, 9056961, 15094935, 45284805]

約数ペア:

[(1, 45284805), (3, 15094935), (5, 9056961), (9, 5031645), (15, 3018987), (27, 1677215), (29, 1561545), (43, 1053135), (45, 1006329), (87, 520515), (129, 351045), (135, 335443), (145, 312309), (215, 210627), (261, 173505), (269, 168345), (387, 117015), (435, 104103), (645, 70209), (783, 57835), (807, 56115), (1161, 39005), (1247, 36315), (1305, 34701), (1345, 33669), (1935, 23403), (2421, 18705), (3741, 12105), (3915, 11567), (4035, 11223), (5805, 7801), (6235, 7263)]