528034680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{488921}}^1$

素因数の和:488941

約数の個数: 64

約数和(自身を含む): 1760119200

約数和(自身を除く): 1232084520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 488921, 977842, 1466763, 1955684, 2444605, 2933526, 3911368, 4400289, 4889210, 5867052, 7333815, 8800578, 9778420, 11734104, 13200867, 14667630, 17601156, 19556840, 22001445, 26401734, 29335260, 35202312, 44002890, 52803468, 58670520, 66004335, 88005780, 105606936, 132008670, 176011560, 264017340, 528034680]

約数ペア:

[(1, 528034680), (2, 264017340), (3, 176011560), (4, 132008670), (5, 105606936), (6, 88005780), (8, 66004335), (9, 58670520), (10, 52803468), (12, 44002890), (15, 35202312), (18, 29335260), (20, 26401734), (24, 22001445), (27, 19556840), (30, 17601156), (36, 14667630), (40, 13200867), (45, 11734104), (54, 9778420), (60, 8800578), (72, 7333815), (90, 5867052), (108, 4889210), (120, 4400289), (135, 3911368), (180, 2933526), (216, 2444605), (270, 1955684), (360, 1466763), (540, 977842), (1080, 488921)]