73074480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{304477}}^1$

素因数の和:304493

約数の個数: 40

約数和(自身を含む): 226531632

約数和(自身を除く): 153457152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 304477, 608954, 913431, 1217908, 1522385, 1826862, 2435816, 3044770, 3653724, 4567155, 4871632, 6089540, 7307448, 9134310, 12179080, 14614896, 18268620, 24358160, 36537240, 73074480]

約数ペア:

[(1, 73074480), (2, 36537240), (3, 24358160), (4, 18268620), (5, 14614896), (6, 12179080), (8, 9134310), (10, 7307448), (12, 6089540), (15, 4871632), (16, 4567155), (20, 3653724), (24, 3044770), (30, 2435816), (40, 1826862), (48, 1522385), (60, 1217908), (80, 913431), (120, 608954), (240, 304477)]