13330080

素因数分解:

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

素因数の和:9278

約数の個数: 72

約数和(自身を含む): 45493812

約数和(自身を除く): 32163732

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 9257, 18514, 27771, 37028, 46285, 55542, 74056, 83313, 92570, 111084, 138855, 148112, 166626, 185140, 222168, 277710, 296224, 333252, 370280, 416565, 444336, 555420, 666504, 740560, 833130, 888672, 1110840, 1333008, 1481120, 1666260, 2221680, 2666016, 3332520, 4443360, 6665040, 13330080]

約数ペア:

[(1, 13330080), (2, 6665040), (3, 4443360), (4, 3332520), (5, 2666016), (6, 2221680), (8, 1666260), (9, 1481120), (10, 1333008), (12, 1110840), (15, 888672), (16, 833130), (18, 740560), (20, 666504), (24, 555420), (30, 444336), (32, 416565), (36, 370280), (40, 333252), (45, 296224), (48, 277710), (60, 222168), (72, 185140), (80, 166626), (90, 148112), (96, 138855), (120, 111084), (144, 92570), (160, 83313), (180, 74056), (240, 55542), (288, 46285), (360, 37028), (480, 27771), (720, 18514), (1440, 9257)]