126217980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{33391}}^1$

素因数の和:33416

約数の個数: 96

約数和(自身を含む): 448788480

約数和(自身を除く): 322570500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 33391, 66782, 100173, 133564, 166955, 200346, 233737, 300519, 333910, 400692, 467474, 500865, 601038, 667820, 701211, 901557, 934948, 1001730, 1168685, 1202076, 1402422, 1502595, 1803114, 2003460, 2103633, 2337370, 2804844, 3005190, 3506055, 3606228, 4207266, 4507785, 4674740, 6010380, 6310899, 7012110, 8414532, 9015570, 10518165, 12621798, 14024220, 18031140, 21036330, 25243596, 31554495, 42072660, 63108990, 126217980]

約数ペア:

[(1, 126217980), (2, 63108990), (3, 42072660), (4, 31554495), (5, 25243596), (6, 21036330), (7, 18031140), (9, 14024220), (10, 12621798), (12, 10518165), (14, 9015570), (15, 8414532), (18, 7012110), (20, 6310899), (21, 6010380), (27, 4674740), (28, 4507785), (30, 4207266), (35, 3606228), (36, 3506055), (42, 3005190), (45, 2804844), (54, 2337370), (60, 2103633), (63, 2003460), (70, 1803114), (84, 1502595), (90, 1402422), (105, 1202076), (108, 1168685), (126, 1001730), (135, 934948), (140, 901557), (180, 701211), (189, 667820), (210, 601038), (252, 500865), (270, 467474), (315, 400692), (378, 333910), (420, 300519), (540, 233737), (630, 200346), (756, 166955), (945, 133564), (1260, 100173), (1890, 66782), (3780, 33391)]