11528520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4177}}^1$

素因数の和:4214

約数の個数: 64

約数和(自身を含む): 36097920

約数和(自身を除く): 24569400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 4177, 8354, 12531, 16708, 20885, 25062, 33416, 41770, 50124, 62655, 83540, 96071, 100248, 125310, 167080, 192142, 250620, 288213, 384284, 480355, 501240, 576426, 768568, 960710, 1152852, 1441065, 1921420, 2305704, 2882130, 3842840, 5764260, 11528520]

約数ペア:

[(1, 11528520), (2, 5764260), (3, 3842840), (4, 2882130), (5, 2305704), (6, 1921420), (8, 1441065), (10, 1152852), (12, 960710), (15, 768568), (20, 576426), (23, 501240), (24, 480355), (30, 384284), (40, 288213), (46, 250620), (60, 192142), (69, 167080), (92, 125310), (115, 100248), (120, 96071), (138, 83540), (184, 62655), (230, 50124), (276, 41770), (345, 33416), (460, 25062), (552, 20885), (690, 16708), (920, 12531), (1380, 8354), (2760, 4177)]