48975540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42961}}^1$

素因数の和:42992

約数の個数: 48

約数和(自身を含む): 144352320

約数和(自身を除く): 95376780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 42961, 85922, 128883, 171844, 214805, 257766, 429610, 515532, 644415, 816259, 859220, 1288830, 1632518, 2448777, 2577660, 3265036, 4081295, 4897554, 8162590, 9795108, 12243885, 16325180, 24487770, 48975540]

約数ペア:

[(1, 48975540), (2, 24487770), (3, 16325180), (4, 12243885), (5, 9795108), (6, 8162590), (10, 4897554), (12, 4081295), (15, 3265036), (19, 2577660), (20, 2448777), (30, 1632518), (38, 1288830), (57, 859220), (60, 816259), (76, 644415), (95, 515532), (114, 429610), (190, 257766), (228, 214805), (285, 171844), (380, 128883), (570, 85922), (1140, 42961)]