115104375

素因数分解:

$3^3\times 5^4\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:407

約数の個数: 80

約数和(自身を含む): 224928000

約数和(自身を除く): 109823625

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 125, 135, 171, 225, 285, 359, 375, 475, 513, 625, 675, 855, 1077, 1125, 1425, 1795, 1875, 2375, 2565, 3231, 3375, 4275, 5385, 5625, 6821, 7125, 8975, 9693, 11875, 12825, 16155, 16875, 20463, 21375, 26925, 34105, 35625, 44875, 48465, 61389, 64125, 80775, 102315, 106875, 134625, 170525, 184167, 224375, 242325, 306945, 320625, 403875, 511575, 673125, 852625, 920835, 1211625, 1534725, 2019375, 2557875, 4263125, 4604175, 6058125, 7673625, 12789375, 23020875, 38368125, 115104375]

約数ペア:

[(1, 115104375), (3, 38368125), (5, 23020875), (9, 12789375), (15, 7673625), (19, 6058125), (25, 4604175), (27, 4263125), (45, 2557875), (57, 2019375), (75, 1534725), (95, 1211625), (125, 920835), (135, 852625), (171, 673125), (225, 511575), (285, 403875), (359, 320625), (375, 306945), (475, 242325), (513, 224375), (625, 184167), (675, 170525), (855, 134625), (1077, 106875), (1125, 102315), (1425, 80775), (1795, 64125), (1875, 61389), (2375, 48465), (2565, 44875), (3231, 35625), (3375, 34105), (4275, 26925), (5385, 21375), (5625, 20463), (6821, 16875), (7125, 16155), (8975, 12825), (9693, 11875)]