30408852

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6481}}^1$

素因数の和:6528

約数の個数: 48

約数和(自身を含む): 78406272

約数和(自身を除く): 47997420

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 6481, 12962, 19443, 25924, 38886, 77772, 110177, 149063, 220354, 298126, 330531, 440708, 447189, 596252, 661062, 894378, 1322124, 1788756, 2534071, 5068142, 7602213, 10136284, 15204426, 30408852]

約数ペア:

[(1, 30408852), (2, 15204426), (3, 10136284), (4, 7602213), (6, 5068142), (12, 2534071), (17, 1788756), (23, 1322124), (34, 894378), (46, 661062), (51, 596252), (68, 447189), (69, 440708), (92, 330531), (102, 298126), (138, 220354), (204, 149063), (276, 110177), (391, 77772), (782, 38886), (1173, 25924), (1564, 19443), (2346, 12962), (4692, 6481)]