23069070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1987}}^1$

素因数の和:2046

約数の個数: 64

約数和(自身を含む): 62979840

約数和(自身を除く): 39910770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 1987, 2322, 3870, 3974, 5805, 5961, 9935, 11610, 11922, 17883, 19870, 29805, 35766, 53649, 59610, 85441, 89415, 107298, 170882, 178830, 256323, 268245, 427205, 512646, 536490, 768969, 854410, 1281615, 1537938, 2306907, 2563230, 3844845, 4613814, 7689690, 11534535, 23069070]

約数ペア:

[(1, 23069070), (2, 11534535), (3, 7689690), (5, 4613814), (6, 3844845), (9, 2563230), (10, 2306907), (15, 1537938), (18, 1281615), (27, 854410), (30, 768969), (43, 536490), (45, 512646), (54, 427205), (86, 268245), (90, 256323), (129, 178830), (135, 170882), (215, 107298), (258, 89415), (270, 85441), (387, 59610), (430, 53649), (645, 35766), (774, 29805), (1161, 19870), (1290, 17883), (1935, 11922), (1987, 11610), (2322, 9935), (3870, 5961), (3974, 5805)]