6411300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 21998592

約数和(自身を除く): 15587292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 43, 50, 60, 70, 71, 75, 84, 86, 100, 105, 129, 140, 142, 150, 172, 175, 210, 213, 215, 258, 284, 300, 301, 350, 355, 420, 426, 430, 497, 516, 525, 602, 645, 700, 710, 852, 860, 903, 994, 1050, 1065, 1075, 1204, 1290, 1420, 1491, 1505, 1775, 1806, 1988, 2100, 2130, 2150, 2485, 2580, 2982, 3010, 3053, 3225, 3550, 3612, 4260, 4300, 4515, 4970, 5325, 5964, 6020, 6106, 6450, 7100, 7455, 7525, 9030, 9159, 9940, 10650, 12212, 12425, 12900, 14910, 15050, 15265, 18060, 18318, 21300, 21371, 22575, 24850, 29820, 30100, 30530, 36636, 37275, 42742, 45150, 45795, 49700, 61060, 64113, 74550, 76325, 85484, 90300, 91590, 106855, 128226, 149100, 152650, 183180, 213710, 228975, 256452, 305300, 320565, 427420, 457950, 534275, 641130, 915900, 1068550, 1282260, 1602825, 2137100, 3205650, 6411300]

約数ペア:

[(1, 6411300), (2, 3205650), (3, 2137100), (4, 1602825), (5, 1282260), (6, 1068550), (7, 915900), (10, 641130), (12, 534275), (14, 457950), (15, 427420), (20, 320565), (21, 305300), (25, 256452), (28, 228975), (30, 213710), (35, 183180), (42, 152650), (43, 149100), (50, 128226), (60, 106855), (70, 91590), (71, 90300), (75, 85484), (84, 76325), (86, 74550), (100, 64113), (105, 61060), (129, 49700), (140, 45795), (142, 45150), (150, 42742), (172, 37275), (175, 36636), (210, 30530), (213, 30100), (215, 29820), (258, 24850), (284, 22575), (300, 21371), (301, 21300), (350, 18318), (355, 18060), (420, 15265), (426, 15050), (430, 14910), (497, 12900), (516, 12425), (525, 12212), (602, 10650), (645, 9940), (700, 9159), (710, 9030), (852, 7525), (860, 7455), (903, 7100), (994, 6450), (1050, 6106), (1065, 6020), (1075, 5964), (1204, 5325), (1290, 4970), (1420, 4515), (1491, 4300), (1505, 4260), (1775, 3612), (1806, 3550), (1988, 3225), (2100, 3053), (2130, 3010), (2150, 2982), (2485, 2580)]