188039430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{48589}}^1$

素因数の和:48645

約数の個数: 48

約数和(自身を含む): 500282640

約数和(自身を除く): 312243210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 48589, 97178, 145767, 242945, 291534, 437301, 485890, 728835, 874602, 1457670, 2089327, 2186505, 4178654, 4373010, 6267981, 10446635, 12535962, 18803943, 20893270, 31339905, 37607886, 62679810, 94019715, 188039430]

約数ペア:

[(1, 188039430), (2, 94019715), (3, 62679810), (5, 37607886), (6, 31339905), (9, 20893270), (10, 18803943), (15, 12535962), (18, 10446635), (30, 6267981), (43, 4373010), (45, 4178654), (86, 2186505), (90, 2089327), (129, 1457670), (215, 874602), (258, 728835), (387, 485890), (430, 437301), (645, 291534), (774, 242945), (1290, 145767), (1935, 97178), (3870, 48589)]