47837340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8573}}^1$

素因数の和:8619

約数の個数: 72

約数和(自身を含む): 149804928

約数和(自身を除く): 101967588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 8573, 17146, 25719, 34292, 42865, 51438, 77157, 85730, 102876, 128595, 154314, 171460, 257190, 265763, 308628, 385785, 514380, 531526, 771570, 797289, 1063052, 1328815, 1543140, 1594578, 2391867, 2657630, 3189156, 3986445, 4783734, 5315260, 7972890, 9567468, 11959335, 15945780, 23918670, 47837340]

約数ペア:

[(1, 47837340), (2, 23918670), (3, 15945780), (4, 11959335), (5, 9567468), (6, 7972890), (9, 5315260), (10, 4783734), (12, 3986445), (15, 3189156), (18, 2657630), (20, 2391867), (30, 1594578), (31, 1543140), (36, 1328815), (45, 1063052), (60, 797289), (62, 771570), (90, 531526), (93, 514380), (124, 385785), (155, 308628), (180, 265763), (186, 257190), (279, 171460), (310, 154314), (372, 128595), (465, 102876), (558, 85730), (620, 77157), (930, 51438), (1116, 42865), (1395, 34292), (1860, 25719), (2790, 17146), (5580, 8573)]