89229840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53113}}^1$

素因数の和:53136

約数の個数: 80

約数和(自身を含む): 316134528

約数和(自身を除く): 226904688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 53113, 106226, 159339, 212452, 265565, 318678, 371791, 424904, 531130, 637356, 743582, 796695, 849808, 1062260, 1115373, 1274712, 1487164, 1593390, 1858955, 2124520, 2230746, 2549424, 2974328, 3186780, 3717910, 4249040, 4461492, 5576865, 5948656, 6373560, 7435820, 8922984, 11153730, 12747120, 14871640, 17845968, 22307460, 29743280, 44614920, 89229840]

約数ペア:

[(1, 89229840), (2, 44614920), (3, 29743280), (4, 22307460), (5, 17845968), (6, 14871640), (7, 12747120), (8, 11153730), (10, 8922984), (12, 7435820), (14, 6373560), (15, 5948656), (16, 5576865), (20, 4461492), (21, 4249040), (24, 3717910), (28, 3186780), (30, 2974328), (35, 2549424), (40, 2230746), (42, 2124520), (48, 1858955), (56, 1593390), (60, 1487164), (70, 1274712), (80, 1115373), (84, 1062260), (105, 849808), (112, 796695), (120, 743582), (140, 637356), (168, 531130), (210, 424904), (240, 371791), (280, 318678), (336, 265565), (420, 212452), (560, 159339), (840, 106226), (1680, 53113)]