30402228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1867}}^1$

素因数の和:1956

約数の個数: 48

約数和(自身を含む): 75317760

約数和(自身を除く): 44915532

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 59, 69, 92, 118, 138, 177, 236, 276, 354, 708, 1357, 1867, 2714, 3734, 4071, 5428, 5601, 7468, 8142, 11202, 16284, 22404, 42941, 85882, 110153, 128823, 171764, 220306, 257646, 330459, 440612, 515292, 660918, 1321836, 2533519, 5067038, 7600557, 10134076, 15201114, 30402228]

約数ペア:

[(1, 30402228), (2, 15201114), (3, 10134076), (4, 7600557), (6, 5067038), (12, 2533519), (23, 1321836), (46, 660918), (59, 515292), (69, 440612), (92, 330459), (118, 257646), (138, 220306), (177, 171764), (236, 128823), (276, 110153), (354, 85882), (708, 42941), (1357, 22404), (1867, 16284), (2714, 11202), (3734, 8142), (4071, 7468), (5428, 5601)]