146219220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{116047}}^1$

素因数の和:116069

約数の個数: 72

約数和(自身を含む): 506897664

約数和(自身を除く): 360678444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 116047, 232094, 348141, 464188, 580235, 696282, 812329, 1044423, 1160470, 1392564, 1624658, 1740705, 2088846, 2320940, 2436987, 3249316, 3481410, 4061645, 4177692, 4873974, 5222115, 6962820, 7310961, 8123290, 9747948, 10444230, 12184935, 14621922, 16246580, 20888460, 24369870, 29243844, 36554805, 48739740, 73109610, 146219220]

約数ペア:

[(1, 146219220), (2, 73109610), (3, 48739740), (4, 36554805), (5, 29243844), (6, 24369870), (7, 20888460), (9, 16246580), (10, 14621922), (12, 12184935), (14, 10444230), (15, 9747948), (18, 8123290), (20, 7310961), (21, 6962820), (28, 5222115), (30, 4873974), (35, 4177692), (36, 4061645), (42, 3481410), (45, 3249316), (60, 2436987), (63, 2320940), (70, 2088846), (84, 1740705), (90, 1624658), (105, 1392564), (126, 1160470), (140, 1044423), (180, 812329), (210, 696282), (252, 580235), (315, 464188), (420, 348141), (630, 232094), (1260, 116047)]