177068970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:917

約数の個数: 128

約数和(自身を含む): 517466880

約数和(自身を除く): 340397910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 61, 65, 78, 90, 117, 122, 130, 135, 183, 195, 234, 270, 305, 351, 366, 390, 549, 585, 610, 702, 793, 827, 915, 1098, 1170, 1586, 1647, 1654, 1755, 1830, 2379, 2481, 2745, 3294, 3510, 3965, 4135, 4758, 4962, 5490, 7137, 7443, 7930, 8235, 8270, 10751, 11895, 12405, 14274, 14886, 16470, 21411, 21502, 22329, 23790, 24810, 32253, 35685, 37215, 42822, 44658, 50447, 53755, 64506, 71370, 74430, 96759, 100894, 107055, 107510, 111645, 151341, 161265, 193518, 214110, 223290, 252235, 290277, 302682, 322530, 454023, 483795, 504470, 580554, 655811, 756705, 908046, 967590, 1311622, 1362069, 1451385, 1513410, 1967433, 2270115, 2724138, 2902770, 3279055, 3934866, 4540230, 5902299, 6558110, 6810345, 9837165, 11804598, 13620690, 17706897, 19674330, 29511495, 35413794, 59022990, 88534485, 177068970]

約数ペア:

[(1, 177068970), (2, 88534485), (3, 59022990), (5, 35413794), (6, 29511495), (9, 19674330), (10, 17706897), (13, 13620690), (15, 11804598), (18, 9837165), (26, 6810345), (27, 6558110), (30, 5902299), (39, 4540230), (45, 3934866), (54, 3279055), (61, 2902770), (65, 2724138), (78, 2270115), (90, 1967433), (117, 1513410), (122, 1451385), (130, 1362069), (135, 1311622), (183, 967590), (195, 908046), (234, 756705), (270, 655811), (305, 580554), (351, 504470), (366, 483795), (390, 454023), (549, 322530), (585, 302682), (610, 290277), (702, 252235), (793, 223290), (827, 214110), (915, 193518), (1098, 161265), (1170, 151341), (1586, 111645), (1647, 107510), (1654, 107055), (1755, 100894), (1830, 96759), (2379, 74430), (2481, 71370), (2745, 64506), (3294, 53755), (3510, 50447), (3965, 44658), (4135, 42822), (4758, 37215), (4962, 35685), (5490, 32253), (7137, 24810), (7443, 23790), (7930, 22329), (8235, 21502), (8270, 21411), (10751, 16470), (11895, 14886), (12405, 14274)]