30376485

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7759}}^1$

素因数の和:7802

約数の個数: 32

約数和(自身を含む): 55872000

約数和(自身を除く): 25495515

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 7759, 23277, 38795, 69831, 116385, 209493, 225011, 349155, 675033, 1047465, 1125055, 2025099, 3375165, 6075297, 10125495, 30376485]

約数ペア:

[(1, 30376485), (3, 10125495), (5, 6075297), (9, 3375165), (15, 2025099), (27, 1125055), (29, 1047465), (45, 675033), (87, 349155), (135, 225011), (145, 209493), (261, 116385), (435, 69831), (783, 38795), (1305, 23277), (3915, 7759)]