41143620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97961}}^1$

素因数の和:97980

約数の個数: 48

約数和(自身を含む): 131660928

約数和(自身を除く): 90517308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 97961, 195922, 293883, 391844, 489805, 587766, 685727, 979610, 1175532, 1371454, 1469415, 1959220, 2057181, 2742908, 2938830, 3428635, 4114362, 5877660, 6857270, 8228724, 10285905, 13714540, 20571810, 41143620]

約数ペア:

[(1, 41143620), (2, 20571810), (3, 13714540), (4, 10285905), (5, 8228724), (6, 6857270), (7, 5877660), (10, 4114362), (12, 3428635), (14, 2938830), (15, 2742908), (20, 2057181), (21, 1959220), (28, 1469415), (30, 1371454), (35, 1175532), (42, 979610), (60, 685727), (70, 587766), (84, 489805), (105, 391844), (140, 293883), (210, 195922), (420, 97961)]