197568450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{146347}}^1$

素因数の和:146368

約数の個数: 48

約数和(自身を含む): 544414560

約数和(自身を除く): 346846110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 146347, 292694, 439041, 731735, 878082, 1317123, 1463470, 2195205, 2634246, 3658675, 3951369, 4390410, 6585615, 7317350, 7902738, 10976025, 13171230, 19756845, 21952050, 32928075, 39513690, 65856150, 98784225, 197568450]

約数ペア:

[(1, 197568450), (2, 98784225), (3, 65856150), (5, 39513690), (6, 32928075), (9, 21952050), (10, 19756845), (15, 13171230), (18, 10976025), (25, 7902738), (27, 7317350), (30, 6585615), (45, 4390410), (50, 3951369), (54, 3658675), (75, 2634246), (90, 2195205), (135, 1463470), (150, 1317123), (225, 878082), (270, 731735), (450, 439041), (675, 292694), (1350, 146347)]