57536480

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9719}}^1$

素因数の和:9771

約数の個数: 48

約数和(自身を含む): 139618080

約数和(自身を除く): 82081600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 9719, 19438, 38876, 48595, 77752, 97190, 155504, 194380, 311008, 359603, 388760, 719206, 777520, 1438412, 1555040, 1798015, 2876824, 3596030, 5753648, 7192060, 11507296, 14384120, 28768240, 57536480]

約数ペア:

[(1, 57536480), (2, 28768240), (4, 14384120), (5, 11507296), (8, 7192060), (10, 5753648), (16, 3596030), (20, 2876824), (32, 1798015), (37, 1555040), (40, 1438412), (74, 777520), (80, 719206), (148, 388760), (160, 359603), (185, 311008), (296, 194380), (370, 155504), (592, 97190), (740, 77752), (1184, 48595), (1480, 38876), (2960, 19438), (5920, 9719)]