45696160

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3209}}^1$

素因数の和:3313

約数の個数: 48

約数和(自身を含む): 109204200

約数和(自身を除く): 63508040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 160, 178, 356, 445, 712, 890, 1424, 1780, 2848, 3209, 3560, 6418, 7120, 12836, 14240, 16045, 25672, 32090, 51344, 64180, 102688, 128360, 256720, 285601, 513440, 571202, 1142404, 1428005, 2284808, 2856010, 4569616, 5712020, 9139232, 11424040, 22848080, 45696160]

約数ペア:

[(1, 45696160), (2, 22848080), (4, 11424040), (5, 9139232), (8, 5712020), (10, 4569616), (16, 2856010), (20, 2284808), (32, 1428005), (40, 1142404), (80, 571202), (89, 513440), (160, 285601), (178, 256720), (356, 128360), (445, 102688), (712, 64180), (890, 51344), (1424, 32090), (1780, 25672), (2848, 16045), (3209, 14240), (3560, 12836), (6418, 7120)]