52311240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 170913600

約数和(自身を除く): 118602360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 331, 360, 439, 662, 878, 993, 1317, 1324, 1655, 1756, 1986, 2195, 2634, 2648, 2979, 3310, 3512, 3951, 3972, 4390, 4965, 5268, 5958, 6585, 6620, 7902, 7944, 8780, 9930, 10536, 11916, 13170, 13240, 14895, 15804, 17560, 19755, 19860, 23832, 26340, 29790, 31608, 39510, 39720, 52680, 59580, 79020, 119160, 145309, 158040, 290618, 435927, 581236, 726545, 871854, 1162472, 1307781, 1453090, 1743708, 2179635, 2615562, 2906180, 3487416, 4359270, 5231124, 5812360, 6538905, 8718540, 10462248, 13077810, 17437080, 26155620, 52311240]

約数ペア:

[(1, 52311240), (2, 26155620), (3, 17437080), (4, 13077810), (5, 10462248), (6, 8718540), (8, 6538905), (9, 5812360), (10, 5231124), (12, 4359270), (15, 3487416), (18, 2906180), (20, 2615562), (24, 2179635), (30, 1743708), (36, 1453090), (40, 1307781), (45, 1162472), (60, 871854), (72, 726545), (90, 581236), (120, 435927), (180, 290618), (331, 158040), (360, 145309), (439, 119160), (662, 79020), (878, 59580), (993, 52680), (1317, 39720), (1324, 39510), (1655, 31608), (1756, 29790), (1986, 26340), (2195, 23832), (2634, 19860), (2648, 19755), (2979, 17560), (3310, 15804), (3512, 14895), (3951, 13240), (3972, 13170), (4390, 11916), (4965, 10536), (5268, 9930), (5958, 8780), (6585, 7944), (6620, 7902)]