153513900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{56857}}^1$

素因数の和:56880

約数の個数: 72

約数和(自身を含む): 493527440

約数和(自身を除く): 340013540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 56857, 113714, 170571, 227428, 284285, 341142, 511713, 568570, 682284, 852855, 1023426, 1137140, 1421425, 1535139, 1705710, 2046852, 2558565, 2842850, 3070278, 3411420, 4264275, 5117130, 5685700, 6140556, 7675695, 8528550, 10234260, 12792825, 15351390, 17057100, 25585650, 30702780, 38378475, 51171300, 76756950, 153513900]

約数ペア:

[(1, 153513900), (2, 76756950), (3, 51171300), (4, 38378475), (5, 30702780), (6, 25585650), (9, 17057100), (10, 15351390), (12, 12792825), (15, 10234260), (18, 8528550), (20, 7675695), (25, 6140556), (27, 5685700), (30, 5117130), (36, 4264275), (45, 3411420), (50, 3070278), (54, 2842850), (60, 2558565), (75, 2046852), (90, 1705710), (100, 1535139), (108, 1421425), (135, 1137140), (150, 1023426), (180, 852855), (225, 682284), (270, 568570), (300, 511713), (450, 341142), (540, 284285), (675, 227428), (900, 170571), (1350, 113714), (2700, 56857)]