50400540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14737}}^1$

素因数の和:14771

約数の個数: 72

約数和(自身を含む): 160938960

約数和(自身を除く): 110538420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 14737, 29474, 44211, 58948, 73685, 88422, 132633, 147370, 176844, 221055, 265266, 280003, 294740, 442110, 530532, 560006, 663165, 840009, 884220, 1120012, 1326330, 1400015, 1680018, 2520027, 2652660, 2800030, 3360036, 4200045, 5040054, 5600060, 8400090, 10080108, 12600135, 16800180, 25200270, 50400540]

約数ペア:

[(1, 50400540), (2, 25200270), (3, 16800180), (4, 12600135), (5, 10080108), (6, 8400090), (9, 5600060), (10, 5040054), (12, 4200045), (15, 3360036), (18, 2800030), (19, 2652660), (20, 2520027), (30, 1680018), (36, 1400015), (38, 1326330), (45, 1120012), (57, 884220), (60, 840009), (76, 663165), (90, 560006), (95, 530532), (114, 442110), (171, 294740), (180, 280003), (190, 265266), (228, 221055), (285, 176844), (342, 147370), (380, 132633), (570, 88422), (684, 73685), (855, 58948), (1140, 44211), (1710, 29474), (3420, 14737)]