60690880

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2131}}^1$

素因数の和:2237

約数の個数: 56

約数和(自身を含む): 146212560

約数和(自身を除く): 85521680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 320, 356, 445, 712, 890, 1424, 1780, 2131, 2848, 3560, 4262, 5696, 7120, 8524, 10655, 14240, 17048, 21310, 28480, 34096, 42620, 68192, 85240, 136384, 170480, 189659, 340960, 379318, 681920, 758636, 948295, 1517272, 1896590, 3034544, 3793180, 6069088, 7586360, 12138176, 15172720, 30345440, 60690880]

約数ペア:

[(1, 60690880), (2, 30345440), (4, 15172720), (5, 12138176), (8, 7586360), (10, 6069088), (16, 3793180), (20, 3034544), (32, 1896590), (40, 1517272), (64, 948295), (80, 758636), (89, 681920), (160, 379318), (178, 340960), (320, 189659), (356, 170480), (445, 136384), (712, 85240), (890, 68192), (1424, 42620), (1780, 34096), (2131, 28480), (2848, 21310), (3560, 17048), (4262, 14240), (5696, 10655), (7120, 8524)]