30660384

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{18787}}^1$

素因数の和:18817

約数の個数: 48

約数和(自身を含む): 85222368

約数和(自身を除く): 54561984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 18787, 37574, 56361, 75148, 112722, 150296, 225444, 300592, 319379, 450888, 601184, 638758, 901776, 958137, 1277516, 1803552, 1916274, 2555032, 3832548, 5110064, 7665096, 10220128, 15330192, 30660384]

約数ペア:

[(1, 30660384), (2, 15330192), (3, 10220128), (4, 7665096), (6, 5110064), (8, 3832548), (12, 2555032), (16, 1916274), (17, 1803552), (24, 1277516), (32, 958137), (34, 901776), (48, 638758), (51, 601184), (68, 450888), (96, 319379), (102, 300592), (136, 225444), (204, 150296), (272, 112722), (408, 75148), (544, 56361), (816, 37574), (1632, 18787)]