227928870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64937}}^1$

素因数の和:64966

約数の個数: 64

約数和(自身を含む): 654575040

約数和(自身を除く): 426646170

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 64937, 129874, 194811, 324685, 389622, 584433, 649370, 844181, 974055, 1168866, 1688362, 1753299, 1948110, 2532543, 2922165, 3506598, 4220905, 5065086, 5844330, 7597629, 8441810, 8766495, 12662715, 15195258, 17532990, 22792887, 25325430, 37988145, 45585774, 75976290, 113964435, 227928870]

約数ペア:

[(1, 227928870), (2, 113964435), (3, 75976290), (5, 45585774), (6, 37988145), (9, 25325430), (10, 22792887), (13, 17532990), (15, 15195258), (18, 12662715), (26, 8766495), (27, 8441810), (30, 7597629), (39, 5844330), (45, 5065086), (54, 4220905), (65, 3506598), (78, 2922165), (90, 2532543), (117, 1948110), (130, 1753299), (135, 1688362), (195, 1168866), (234, 974055), (270, 844181), (351, 649370), (390, 584433), (585, 389622), (702, 324685), (1170, 194811), (1755, 129874), (3510, 64937)]