76161720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{634681}}^1$

素因数の和:634695

約数の個数: 32

約数和(自身を含む): 228485520

約数和(自身を除く): 152323800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 634681, 1269362, 1904043, 2538724, 3173405, 3808086, 5077448, 6346810, 7616172, 9520215, 12693620, 15232344, 19040430, 25387240, 38080860, 76161720]

約数ペア:

[(1, 76161720), (2, 38080860), (3, 25387240), (4, 19040430), (5, 15232344), (6, 12693620), (8, 9520215), (10, 7616172), (12, 6346810), (15, 5077448), (20, 3808086), (24, 3173405), (30, 2538724), (40, 1904043), (60, 1269362), (120, 634681)]