30530400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{12721}}^1$

素因数の和:12744

約数の個数: 72

約数和(自身を含む): 99384264

約数和(自身を除く): 68853864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 12721, 25442, 38163, 50884, 63605, 76326, 101768, 127210, 152652, 190815, 203536, 254420, 305304, 318025, 381630, 407072, 508840, 610608, 636050, 763260, 954075, 1017680, 1221216, 1272100, 1526520, 1908150, 2035360, 2544200, 3053040, 3816300, 5088400, 6106080, 7632600, 10176800, 15265200, 30530400]

約数ペア:

[(1, 30530400), (2, 15265200), (3, 10176800), (4, 7632600), (5, 6106080), (6, 5088400), (8, 3816300), (10, 3053040), (12, 2544200), (15, 2035360), (16, 1908150), (20, 1526520), (24, 1272100), (25, 1221216), (30, 1017680), (32, 954075), (40, 763260), (48, 636050), (50, 610608), (60, 508840), (75, 407072), (80, 381630), (96, 318025), (100, 305304), (120, 254420), (150, 203536), (160, 190815), (200, 152652), (240, 127210), (300, 101768), (400, 76326), (480, 63605), (600, 50884), (800, 38163), (1200, 25442), (2400, 12721)]