105519000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2069}}^1$

素因数の和:2110

約数の個数: 128

約数和(自身を含む): 348753600

約数和(自身を除く): 243234600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1275, 1500, 1700, 2040, 2069, 2125, 2550, 3000, 3400, 4138, 4250, 5100, 6207, 6375, 8276, 8500, 10200, 10345, 12414, 12750, 16552, 17000, 20690, 24828, 25500, 31035, 35173, 41380, 49656, 51000, 51725, 62070, 70346, 82760, 103450, 105519, 124140, 140692, 155175, 175865, 206900, 211038, 248280, 258625, 281384, 310350, 351730, 413800, 422076, 517250, 527595, 620700, 703460, 775875, 844152, 879325, 1034500, 1055190, 1241400, 1406920, 1551750, 1758650, 2069000, 2110380, 2637975, 3103500, 3517300, 4220760, 4396625, 5275950, 6207000, 7034600, 8793250, 10551900, 13189875, 17586500, 21103800, 26379750, 35173000, 52759500, 105519000]

約数ペア:

[(1, 105519000), (2, 52759500), (3, 35173000), (4, 26379750), (5, 21103800), (6, 17586500), (8, 13189875), (10, 10551900), (12, 8793250), (15, 7034600), (17, 6207000), (20, 5275950), (24, 4396625), (25, 4220760), (30, 3517300), (34, 3103500), (40, 2637975), (50, 2110380), (51, 2069000), (60, 1758650), (68, 1551750), (75, 1406920), (85, 1241400), (100, 1055190), (102, 1034500), (120, 879325), (125, 844152), (136, 775875), (150, 703460), (170, 620700), (200, 527595), (204, 517250), (250, 422076), (255, 413800), (300, 351730), (340, 310350), (375, 281384), (408, 258625), (425, 248280), (500, 211038), (510, 206900), (600, 175865), (680, 155175), (750, 140692), (850, 124140), (1000, 105519), (1020, 103450), (1275, 82760), (1500, 70346), (1700, 62070), (2040, 51725), (2069, 51000), (2125, 49656), (2550, 41380), (3000, 35173), (3400, 31035), (4138, 25500), (4250, 24828), (5100, 20690), (6207, 17000), (6375, 16552), (8276, 12750), (8500, 12414), (10200, 10345)]