30375992

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 59248800

約数和(自身を除く): 28872808

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 311, 421, 622, 842, 1244, 1684, 2488, 3368, 9019, 12209, 18038, 24418, 36076, 48836, 72152, 97672, 130931, 261862, 523724, 1047448, 3796999, 7593998, 15187996, 30375992]

約数ペア:

[(1, 30375992), (2, 15187996), (4, 7593998), (8, 3796999), (29, 1047448), (58, 523724), (116, 261862), (232, 130931), (311, 97672), (421, 72152), (622, 48836), (842, 36076), (1244, 24418), (1684, 18038), (2488, 12209), (3368, 9019)]