15673642290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{231277}}^1$

素因数の和:231544

約数の個数: 64

約数和(自身を含む): 41963080320

約数和(自身を除く): 26289438030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 251, 270, 502, 753, 1255, 1506, 2259, 2510, 3765, 4518, 6777, 7530, 11295, 13554, 22590, 33885, 67770, 231277, 462554, 693831, 1156385, 1387662, 2081493, 2312770, 3469155, 4162986, 6244479, 6938310, 10407465, 12488958, 20814930, 31222395, 58050527, 62444790, 116101054, 174151581, 290252635, 348303162, 522454743, 580505270, 870757905, 1044909486, 1567364229, 1741515810, 2612273715, 3134728458, 5224547430, 7836821145, 15673642290]

約数ペア:

[(1, 15673642290), (2, 7836821145), (3, 5224547430), (5, 3134728458), (6, 2612273715), (9, 1741515810), (10, 1567364229), (15, 1044909486), (18, 870757905), (27, 580505270), (30, 522454743), (45, 348303162), (54, 290252635), (90, 174151581), (135, 116101054), (251, 62444790), (270, 58050527), (502, 31222395), (753, 20814930), (1255, 12488958), (1506, 10407465), (2259, 6938310), (2510, 6244479), (3765, 4162986), (4518, 3469155), (6777, 2312770), (7530, 2081493), (11295, 1387662), (13554, 1156385), (22590, 693831), (33885, 462554), (67770, 231277)]