15382051240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13260389}}^1$

素因数の和:13260429

約数の個数: 32

約数和(自身を含む): 35803053000

約数和(自身を除く): 20421001760

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 13260389, 26520778, 53041556, 66301945, 106083112, 132603890, 265207780, 384551281, 530415560, 769102562, 1538205124, 1922756405, 3076410248, 3845512810, 7691025620, 15382051240]

約数ペア:

[(1, 15382051240), (2, 7691025620), (4, 3845512810), (5, 3076410248), (8, 1922756405), (10, 1538205124), (20, 769102562), (29, 530415560), (40, 384551281), (58, 265207780), (116, 132603890), (145, 106083112), (232, 66301945), (290, 53041556), (580, 26520778), (1160, 13260389)]