107690720

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18191}}^1$

素因数の和:18243

約数の個数: 48

約数和(自身を含む): 261309888

約数和(自身を除く): 153619168

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, 18191, 36382, 72764, 90955, 145528, 181910, 291056, 363820, 582112, 673067, 727640, 1346134, 1455280, 2692268, 2910560, 3365335, 5384536, 6730670, 10769072, 13461340, 21538144, 26922680, 53845360, 107690720]

約数ペア:

[(1, 107690720), (2, 53845360), (4, 26922680), (5, 21538144), (8, 13461340), (10, 10769072), (16, 6730670), (20, 5384536), (32, 3365335), (37, 2910560), (40, 2692268), (74, 1455280), (80, 1346134), (148, 727640), (160, 673067), (185, 582112), (296, 363820), (370, 291056), (592, 181910), (740, 145528), (1184, 90955), (1480, 72764), (2960, 36382), (5920, 18191)]