26606520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73907}}^1$

素因数の和:73924

約数の個数: 48

約数和(自身を含む): 86472360

約数和(自身を除く): 59865840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 73907, 147814, 221721, 295628, 369535, 443442, 591256, 665163, 739070, 886884, 1108605, 1330326, 1478140, 1773768, 2217210, 2660652, 2956280, 3325815, 4434420, 5321304, 6651630, 8868840, 13303260, 26606520]

約数ペア:

[(1, 26606520), (2, 13303260), (3, 8868840), (4, 6651630), (5, 5321304), (6, 4434420), (8, 3325815), (9, 2956280), (10, 2660652), (12, 2217210), (15, 1773768), (18, 1478140), (20, 1330326), (24, 1108605), (30, 886884), (36, 739070), (40, 665163), (45, 591256), (60, 443442), (72, 369535), (90, 295628), (120, 221721), (180, 147814), (360, 73907)]