51979680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{36097}}^1$

素因数の和:36118

約数の個数: 72

約数和(自身を含む): 177385572

約数和(自身を除く): 125405892

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, 36097, 72194, 108291, 144388, 180485, 216582, 288776, 324873, 360970, 433164, 541455, 577552, 649746, 721940, 866328, 1082910, 1155104, 1299492, 1443880, 1624365, 1732656, 2165820, 2598984, 2887760, 3248730, 3465312, 4331640, 5197968, 5775520, 6497460, 8663280, 10395936, 12994920, 17326560, 25989840, 51979680]

約数ペア:

[(1, 51979680), (2, 25989840), (3, 17326560), (4, 12994920), (5, 10395936), (6, 8663280), (8, 6497460), (9, 5775520), (10, 5197968), (12, 4331640), (15, 3465312), (16, 3248730), (18, 2887760), (20, 2598984), (24, 2165820), (30, 1732656), (32, 1624365), (36, 1443880), (40, 1299492), (45, 1155104), (48, 1082910), (60, 866328), (72, 721940), (80, 649746), (90, 577552), (96, 541455), (120, 433164), (144, 360970), (160, 324873), (180, 288776), (240, 216582), (288, 180485), (360, 144388), (480, 108291), (720, 72194), (1440, 36097)]