54402240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:1010

約数の個数: 112

約数和(自身を含む): 175747680

約数和(自身を除く): 121345440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 929, 960, 976, 1220, 1464, 1830, 1858, 1952, 2440, 2787, 2928, 3660, 3716, 3904, 4645, 4880, 5574, 5856, 7320, 7432, 9290, 9760, 11148, 11712, 13935, 14640, 14864, 18580, 19520, 22296, 27870, 29280, 29728, 37160, 44592, 55740, 56669, 58560, 59456, 74320, 89184, 111480, 113338, 148640, 170007, 178368, 222960, 226676, 283345, 297280, 340014, 445920, 453352, 566690, 680028, 850035, 891840, 906704, 1133380, 1360056, 1700070, 1813408, 2266760, 2720112, 3400140, 3626816, 4533520, 5440224, 6800280, 9067040, 10880448, 13600560, 18134080, 27201120, 54402240]

約数ペア:

[(1, 54402240), (2, 27201120), (3, 18134080), (4, 13600560), (5, 10880448), (6, 9067040), (8, 6800280), (10, 5440224), (12, 4533520), (15, 3626816), (16, 3400140), (20, 2720112), (24, 2266760), (30, 1813408), (32, 1700070), (40, 1360056), (48, 1133380), (60, 906704), (61, 891840), (64, 850035), (80, 680028), (96, 566690), (120, 453352), (122, 445920), (160, 340014), (183, 297280), (192, 283345), (240, 226676), (244, 222960), (305, 178368), (320, 170007), (366, 148640), (480, 113338), (488, 111480), (610, 89184), (732, 74320), (915, 59456), (929, 58560), (960, 56669), (976, 55740), (1220, 44592), (1464, 37160), (1830, 29728), (1858, 29280), (1952, 27870), (2440, 22296), (2787, 19520), (2928, 18580), (3660, 14864), (3716, 14640), (3904, 13935), (4645, 11712), (4880, 11148), (5574, 9760), (5856, 9290), (7320, 7432)]