68049420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 198374400

約数和(自身を除く): 130324980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 59, 60, 94, 118, 141, 177, 188, 235, 236, 282, 295, 354, 409, 470, 564, 590, 705, 708, 818, 885, 940, 1180, 1227, 1410, 1636, 1770, 2045, 2454, 2773, 2820, 3540, 4090, 4908, 5546, 6135, 8180, 8319, 11092, 12270, 13865, 16638, 19223, 24131, 24540, 27730, 33276, 38446, 41595, 48262, 55460, 57669, 72393, 76892, 83190, 96115, 96524, 115338, 120655, 144786, 166380, 192230, 230676, 241310, 288345, 289572, 361965, 384460, 482620, 576690, 723930, 1134157, 1153380, 1447860, 2268314, 3402471, 4536628, 5670785, 6804942, 11341570, 13609884, 17012355, 22683140, 34024710, 68049420]

約数ペア:

[(1, 68049420), (2, 34024710), (3, 22683140), (4, 17012355), (5, 13609884), (6, 11341570), (10, 6804942), (12, 5670785), (15, 4536628), (20, 3402471), (30, 2268314), (47, 1447860), (59, 1153380), (60, 1134157), (94, 723930), (118, 576690), (141, 482620), (177, 384460), (188, 361965), (235, 289572), (236, 288345), (282, 241310), (295, 230676), (354, 192230), (409, 166380), (470, 144786), (564, 120655), (590, 115338), (705, 96524), (708, 96115), (818, 83190), (885, 76892), (940, 72393), (1180, 57669), (1227, 55460), (1410, 48262), (1636, 41595), (1770, 38446), (2045, 33276), (2454, 27730), (2773, 24540), (2820, 24131), (3540, 19223), (4090, 16638), (4908, 13865), (5546, 12270), (6135, 11092), (8180, 8319)]