60648160

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4259}}^1$

素因数の和:4363

約数の個数: 48

約数和(自身を含む): 144925200

約数和(自身を除く): 84277040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 160, 178, 356, 445, 712, 890, 1424, 1780, 2848, 3560, 4259, 7120, 8518, 14240, 17036, 21295, 34072, 42590, 68144, 85180, 136288, 170360, 340720, 379051, 681440, 758102, 1516204, 1895255, 3032408, 3790510, 6064816, 7581020, 12129632, 15162040, 30324080, 60648160]

約数ペア:

[(1, 60648160), (2, 30324080), (4, 15162040), (5, 12129632), (8, 7581020), (10, 6064816), (16, 3790510), (20, 3032408), (32, 1895255), (40, 1516204), (80, 758102), (89, 681440), (160, 379051), (178, 340720), (356, 170360), (445, 136288), (712, 85180), (890, 68144), (1424, 42590), (1780, 34072), (2848, 21295), (3560, 17036), (4259, 14240), (7120, 8518)]