30105942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{811}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 63141120

約数和(自身を除く): 33035178

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 269, 538, 807, 811, 1614, 1622, 2433, 4866, 6187, 12374, 18561, 18653, 37122, 37306, 55959, 111918, 218159, 436318, 654477, 1308954, 5017657, 10035314, 15052971, 30105942]

約数ペア:

[(1, 30105942), (2, 15052971), (3, 10035314), (6, 5017657), (23, 1308954), (46, 654477), (69, 436318), (138, 218159), (269, 111918), (538, 55959), (807, 37306), (811, 37122), (1614, 18653), (1622, 18561), (2433, 12374), (4866, 6187)]