23955280

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8093}}^1$

素因数の和:8143

約数の個数: 40

約数和(自身を含む): 57208392

約数和(自身を除く): 33253112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 8093, 16186, 32372, 40465, 64744, 80930, 129488, 161860, 299441, 323720, 598882, 647440, 1197764, 1497205, 2395528, 2994410, 4791056, 5988820, 11977640, 23955280]

約数ペア:

[(1, 23955280), (2, 11977640), (4, 5988820), (5, 4791056), (8, 2994410), (10, 2395528), (16, 1497205), (20, 1197764), (37, 647440), (40, 598882), (74, 323720), (80, 299441), (148, 161860), (185, 129488), (296, 80930), (370, 64744), (592, 40465), (740, 32372), (1480, 16186), (2960, 8093)]