45938240

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1613}}^1$

素因数の和:1719

約数の個数: 56

約数和(自身を含む): 110688120

約数和(自身を除く): 64749880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 320, 356, 445, 712, 890, 1424, 1613, 1780, 2848, 3226, 3560, 5696, 6452, 7120, 8065, 12904, 14240, 16130, 25808, 28480, 32260, 51616, 64520, 103232, 129040, 143557, 258080, 287114, 516160, 574228, 717785, 1148456, 1435570, 2296912, 2871140, 4593824, 5742280, 9187648, 11484560, 22969120, 45938240]

約数ペア:

[(1, 45938240), (2, 22969120), (4, 11484560), (5, 9187648), (8, 5742280), (10, 4593824), (16, 2871140), (20, 2296912), (32, 1435570), (40, 1148456), (64, 717785), (80, 574228), (89, 516160), (160, 287114), (178, 258080), (320, 143557), (356, 129040), (445, 103232), (712, 64520), (890, 51616), (1424, 32260), (1613, 28480), (1780, 25808), (2848, 16130), (3226, 14240), (3560, 12904), (5696, 8065), (6452, 7120)]