180652068

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{122393}}^1$

素因数の和:122444

約数の個数: 36

約数和(自身を含む): 467789868

約数和(自身を除く): 287137800

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 122393, 244786, 367179, 489572, 734358, 1101537, 1468716, 2203074, 4406148, 5018113, 10036226, 15054339, 20072452, 30108678, 45163017, 60217356, 90326034, 180652068]

約数ペア:

[(1, 180652068), (2, 90326034), (3, 60217356), (4, 45163017), (6, 30108678), (9, 20072452), (12, 15054339), (18, 10036226), (36, 5018113), (41, 4406148), (82, 2203074), (123, 1468716), (164, 1101537), (246, 734358), (369, 489572), (492, 367179), (738, 244786), (1476, 122393)]