4952520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13757}}^1$

素因数の和:13774

約数の個数: 48

約数和(自身を含む): 16096860

約数和(自身を除く): 11144340

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, 13757, 27514, 41271, 55028, 68785, 82542, 110056, 123813, 137570, 165084, 206355, 247626, 275140, 330168, 412710, 495252, 550280, 619065, 825420, 990504, 1238130, 1650840, 2476260, 4952520]

約数ペア:

[(1, 4952520), (2, 2476260), (3, 1650840), (4, 1238130), (5, 990504), (6, 825420), (8, 619065), (9, 550280), (10, 495252), (12, 412710), (15, 330168), (18, 275140), (20, 247626), (24, 206355), (30, 165084), (36, 137570), (40, 123813), (45, 110056), (60, 82542), (72, 68785), (90, 55028), (120, 41271), (180, 27514), (360, 13757)]