6665040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{9257}}^1$

素因数の和:9276

約数の個数: 60

約数和(自身を含む): 22385844

約数和(自身を除く): 15720804

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 9257, 18514, 27771, 37028, 46285, 55542, 74056, 83313, 92570, 111084, 138855, 148112, 166626, 185140, 222168, 277710, 333252, 370280, 416565, 444336, 555420, 666504, 740560, 833130, 1110840, 1333008, 1666260, 2221680, 3332520, 6665040]

約数ペア:

[(1, 6665040), (2, 3332520), (3, 2221680), (4, 1666260), (5, 1333008), (6, 1110840), (8, 833130), (9, 740560), (10, 666504), (12, 555420), (15, 444336), (16, 416565), (18, 370280), (20, 333252), (24, 277710), (30, 222168), (36, 185140), (40, 166626), (45, 148112), (48, 138855), (60, 111084), (72, 92570), (80, 83313), (90, 74056), (120, 55542), (144, 46285), (180, 37028), (240, 27771), (360, 18514), (720, 9257)]