54048240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1$

素因数の和:567

約数の個数: 120

約数和(自身を含む): 182839488

約数和(自身を除く): 128791248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 271, 277, 360, 542, 554, 720, 813, 831, 1084, 1108, 1355, 1385, 1626, 1662, 2168, 2216, 2439, 2493, 2710, 2770, 3252, 3324, 4065, 4155, 4336, 4432, 4878, 4986, 5420, 5540, 6504, 6648, 8130, 8310, 9756, 9972, 10840, 11080, 12195, 12465, 13008, 13296, 16260, 16620, 19512, 19944, 21680, 22160, 24390, 24930, 32520, 33240, 39024, 39888, 48780, 49860, 65040, 66480, 75067, 97560, 99720, 150134, 195120, 199440, 225201, 300268, 375335, 450402, 600536, 675603, 750670, 900804, 1126005, 1201072, 1351206, 1501340, 1801608, 2252010, 2702412, 3002680, 3378015, 3603216, 4504020, 5404824, 6005360, 6756030, 9008040, 10809648, 13512060, 18016080, 27024120, 54048240]

約数ペア:

[(1, 54048240), (2, 27024120), (3, 18016080), (4, 13512060), (5, 10809648), (6, 9008040), (8, 6756030), (9, 6005360), (10, 5404824), (12, 4504020), (15, 3603216), (16, 3378015), (18, 3002680), (20, 2702412), (24, 2252010), (30, 1801608), (36, 1501340), (40, 1351206), (45, 1201072), (48, 1126005), (60, 900804), (72, 750670), (80, 675603), (90, 600536), (120, 450402), (144, 375335), (180, 300268), (240, 225201), (271, 199440), (277, 195120), (360, 150134), (542, 99720), (554, 97560), (720, 75067), (813, 66480), (831, 65040), (1084, 49860), (1108, 48780), (1355, 39888), (1385, 39024), (1626, 33240), (1662, 32520), (2168, 24930), (2216, 24390), (2439, 22160), (2493, 21680), (2710, 19944), (2770, 19512), (3252, 16620), (3324, 16260), (4065, 13296), (4155, 13008), (4336, 12465), (4432, 12195), (4878, 11080), (4986, 10840), (5420, 9972), (5540, 9756), (6504, 8310), (6648, 8130)]