105487360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1873}}^1$

素因数の和:1909

約数の個数: 88

約数和(自身を含む): 276197616

約数和(自身を除く): 170710256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1024, 1280, 1408, 1760, 1873, 2560, 2816, 3520, 3746, 5120, 5632, 7040, 7492, 9365, 11264, 14080, 14984, 18730, 20603, 28160, 29968, 37460, 41206, 56320, 59936, 74920, 82412, 103015, 119872, 149840, 164824, 206030, 239744, 299680, 329648, 412060, 479488, 599360, 659296, 824120, 958976, 1198720, 1318592, 1648240, 1917952, 2397440, 2637184, 3296480, 4794880, 5274368, 6592960, 9589760, 10548736, 13185920, 21097472, 26371840, 52743680, 105487360]

約数ペア:

[(1, 105487360), (2, 52743680), (4, 26371840), (5, 21097472), (8, 13185920), (10, 10548736), (11, 9589760), (16, 6592960), (20, 5274368), (22, 4794880), (32, 3296480), (40, 2637184), (44, 2397440), (55, 1917952), (64, 1648240), (80, 1318592), (88, 1198720), (110, 958976), (128, 824120), (160, 659296), (176, 599360), (220, 479488), (256, 412060), (320, 329648), (352, 299680), (440, 239744), (512, 206030), (640, 164824), (704, 149840), (880, 119872), (1024, 103015), (1280, 82412), (1408, 74920), (1760, 59936), (1873, 56320), (2560, 41206), (2816, 37460), (3520, 29968), (3746, 28160), (5120, 20603), (5632, 18730), (7040, 14984), (7492, 14080), (9365, 11264)]