25273200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{21061}}^1$

素因数の和:21082

約数の個数: 60

約数和(自身を含む): 80962328

約数和(自身を除く): 55689128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 21061, 42122, 63183, 84244, 105305, 126366, 168488, 210610, 252732, 315915, 336976, 421220, 505464, 526525, 631830, 842440, 1010928, 1053050, 1263660, 1579575, 1684880, 2106100, 2527320, 3159150, 4212200, 5054640, 6318300, 8424400, 12636600, 25273200]

約数ペア:

[(1, 25273200), (2, 12636600), (3, 8424400), (4, 6318300), (5, 5054640), (6, 4212200), (8, 3159150), (10, 2527320), (12, 2106100), (15, 1684880), (16, 1579575), (20, 1263660), (24, 1053050), (25, 1010928), (30, 842440), (40, 631830), (48, 526525), (50, 505464), (60, 421220), (75, 336976), (80, 315915), (100, 252732), (120, 210610), (150, 168488), (200, 126366), (240, 105305), (300, 84244), (400, 63183), (600, 42122), (1200, 21061)]