80135892

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{14549}}^1$

素因数の和:14582

約数の個数: 60

約数和(自身を含む): 221829300

約数和(自身を除く): 141693408

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 14549, 29098, 43647, 58196, 87294, 130941, 174588, 247333, 261882, 392823, 494666, 523764, 741999, 785646, 989332, 1178469, 1483998, 1571292, 2225997, 2356938, 2967996, 4451994, 4713876, 6677991, 8903988, 13355982, 20033973, 26711964, 40067946, 80135892]

約数ペア:

[(1, 80135892), (2, 40067946), (3, 26711964), (4, 20033973), (6, 13355982), (9, 8903988), (12, 6677991), (17, 4713876), (18, 4451994), (27, 2967996), (34, 2356938), (36, 2225997), (51, 1571292), (54, 1483998), (68, 1178469), (81, 989332), (102, 785646), (108, 741999), (153, 523764), (162, 494666), (204, 392823), (306, 261882), (324, 247333), (459, 174588), (612, 130941), (918, 87294), (1377, 58196), (1836, 43647), (2754, 29098), (5508, 14549)]