26917560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{74771}}^1$

素因数の和:74788

約数の個数: 48

約数和(自身を含む): 87483240

約数和(自身を除く): 60565680

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, 74771, 149542, 224313, 299084, 373855, 448626, 598168, 672939, 747710, 897252, 1121565, 1345878, 1495420, 1794504, 2243130, 2691756, 2990840, 3364695, 4486260, 5383512, 6729390, 8972520, 13458780, 26917560]

約数ペア:

[(1, 26917560), (2, 13458780), (3, 8972520), (4, 6729390), (5, 5383512), (6, 4486260), (8, 3364695), (9, 2990840), (10, 2691756), (12, 2243130), (15, 1794504), (18, 1495420), (20, 1345878), (24, 1121565), (30, 897252), (36, 747710), (40, 672939), (45, 598168), (60, 448626), (72, 373855), (90, 299084), (120, 224313), (180, 149542), (360, 74771)]