53987040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{12497}}^1$

素因数の和:12521

約数の個数: 96

約数和(自身を含む): 188969760

約数和(自身を除く): 134982720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 12497, 24994, 37491, 49988, 62485, 74982, 99976, 112473, 124970, 149964, 187455, 199952, 224946, 249940, 299928, 337419, 374910, 399904, 449892, 499880, 562365, 599856, 674838, 749820, 899784, 999760, 1124730, 1199712, 1349676, 1499640, 1687095, 1799568, 1999520, 2249460, 2699352, 2999280, 3374190, 3599136, 4498920, 5398704, 5998560, 6748380, 8997840, 10797408, 13496760, 17995680, 26993520, 53987040]

約数ペア:

[(1, 53987040), (2, 26993520), (3, 17995680), (4, 13496760), (5, 10797408), (6, 8997840), (8, 6748380), (9, 5998560), (10, 5398704), (12, 4498920), (15, 3599136), (16, 3374190), (18, 2999280), (20, 2699352), (24, 2249460), (27, 1999520), (30, 1799568), (32, 1687095), (36, 1499640), (40, 1349676), (45, 1199712), (48, 1124730), (54, 999760), (60, 899784), (72, 749820), (80, 674838), (90, 599856), (96, 562365), (108, 499880), (120, 449892), (135, 399904), (144, 374910), (160, 337419), (180, 299928), (216, 249940), (240, 224946), (270, 199952), (288, 187455), (360, 149964), (432, 124970), (480, 112473), (540, 99976), (720, 74982), (864, 62485), (1080, 49988), (1440, 37491), (2160, 24994), (4320, 12497)]