22929420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 65976624

約数和(自身を除く): 43047204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 173, 188, 235, 282, 346, 470, 519, 564, 692, 705, 865, 940, 1038, 1410, 1730, 2076, 2209, 2595, 2820, 3460, 4418, 5190, 6627, 8131, 8836, 10380, 11045, 13254, 16262, 22090, 24393, 26508, 32524, 33135, 40655, 44180, 48786, 66270, 81310, 97572, 121965, 132540, 162620, 243930, 382157, 487860, 764314, 1146471, 1528628, 1910785, 2292942, 3821570, 4585884, 5732355, 7643140, 11464710, 22929420]

約数ペア:

[(1, 22929420), (2, 11464710), (3, 7643140), (4, 5732355), (5, 4585884), (6, 3821570), (10, 2292942), (12, 1910785), (15, 1528628), (20, 1146471), (30, 764314), (47, 487860), (60, 382157), (94, 243930), (141, 162620), (173, 132540), (188, 121965), (235, 97572), (282, 81310), (346, 66270), (470, 48786), (519, 44180), (564, 40655), (692, 33135), (705, 32524), (865, 26508), (940, 24393), (1038, 22090), (1410, 16262), (1730, 13254), (2076, 11045), (2209, 10380), (2595, 8836), (2820, 8131), (3460, 6627), (4418, 5190)]