33831990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1889}}^1$

素因数の和:2101

約数の個数: 48

約数和(自身を含む): 88452000

約数和(自身を除く): 54620010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1889, 1990, 2985, 3582, 3778, 5667, 5970, 8955, 9445, 11334, 17001, 17910, 18890, 28335, 34002, 56670, 85005, 170010, 375911, 751822, 1127733, 1879555, 2255466, 3383199, 3759110, 5638665, 6766398, 11277330, 16915995, 33831990]

約数ペア:

[(1, 33831990), (2, 16915995), (3, 11277330), (5, 6766398), (6, 5638665), (9, 3759110), (10, 3383199), (15, 2255466), (18, 1879555), (30, 1127733), (45, 751822), (90, 375911), (199, 170010), (398, 85005), (597, 56670), (995, 34002), (1194, 28335), (1791, 18890), (1889, 17910), (1990, 17001), (2985, 11334), (3582, 9445), (3778, 8955), (5667, 5970)]