26551080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:711

約数の個数: 96

約数和(自身を含む): 87104160

約数和(自身を除く): 60553080

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, 131, 180, 262, 360, 393, 524, 563, 655, 786, 1048, 1126, 1179, 1310, 1572, 1689, 1965, 2252, 2358, 2620, 2815, 3144, 3378, 3930, 4504, 4716, 5067, 5240, 5630, 5895, 6756, 7860, 8445, 9432, 10134, 11260, 11790, 13512, 15720, 16890, 20268, 22520, 23580, 25335, 33780, 40536, 47160, 50670, 67560, 73753, 101340, 147506, 202680, 221259, 295012, 368765, 442518, 590024, 663777, 737530, 885036, 1106295, 1327554, 1475060, 1770072, 2212590, 2655108, 2950120, 3318885, 4425180, 5310216, 6637770, 8850360, 13275540, 26551080]

約数ペア:

[(1, 26551080), (2, 13275540), (3, 8850360), (4, 6637770), (5, 5310216), (6, 4425180), (8, 3318885), (9, 2950120), (10, 2655108), (12, 2212590), (15, 1770072), (18, 1475060), (20, 1327554), (24, 1106295), (30, 885036), (36, 737530), (40, 663777), (45, 590024), (60, 442518), (72, 368765), (90, 295012), (120, 221259), (131, 202680), (180, 147506), (262, 101340), (360, 73753), (393, 67560), (524, 50670), (563, 47160), (655, 40536), (786, 33780), (1048, 25335), (1126, 23580), (1179, 22520), (1310, 20268), (1572, 16890), (1689, 15720), (1965, 13512), (2252, 11790), (2358, 11260), (2620, 10134), (2815, 9432), (3144, 8445), (3378, 7860), (3930, 6756), (4504, 5895), (4716, 5630), (5067, 5240)]