30372004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:460

約数の個数: 36

約数和(自身を含む): 58106160

約数和(自身を除く): 27734156

約数列:

[1, 2, 4, 13, 26, 52, 169, 179, 251, 338, 358, 502, 676, 716, 1004, 2327, 3263, 4654, 6526, 9308, 13052, 30251, 42419, 44929, 60502, 84838, 89858, 121004, 169676, 179716, 584077, 1168154, 2336308, 7593001, 15186002, 30372004]

約数ペア:

[(1, 30372004), (2, 15186002), (4, 7593001), (13, 2336308), (26, 1168154), (52, 584077), (169, 179716), (179, 169676), (251, 121004), (338, 89858), (358, 84838), (502, 60502), (676, 44929), (716, 42419), (1004, 30251), (2327, 13052), (3263, 9308), (4654, 6526)]