97238475

素因数分解:

$3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1602

約数の個数: 60

約数和(自身を含む): 186049600

約数和(自身を除く): 88811125

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 81, 93, 135, 155, 225, 279, 405, 465, 675, 775, 837, 1395, 1549, 2025, 2325, 2511, 4185, 4647, 6975, 7745, 12555, 13941, 20925, 23235, 38725, 41823, 48019, 62775, 69705, 116175, 125469, 144057, 209115, 240095, 348525, 432171, 627345, 720285, 1045575, 1200475, 1296513, 2160855, 3136725, 3601425, 3889539, 6482565, 10804275, 19447695, 32412825, 97238475]

約数ペア:

[(1, 97238475), (3, 32412825), (5, 19447695), (9, 10804275), (15, 6482565), (25, 3889539), (27, 3601425), (31, 3136725), (45, 2160855), (75, 1296513), (81, 1200475), (93, 1045575), (135, 720285), (155, 627345), (225, 432171), (279, 348525), (405, 240095), (465, 209115), (675, 144057), (775, 125469), (837, 116175), (1395, 69705), (1549, 62775), (2025, 48019), (2325, 41823), (2511, 38725), (4185, 23235), (4647, 20925), (6975, 13941), (7745, 12555)]