151309380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2521823}}^1$

素因数の和:2521835

約数の個数: 24

約数和(自身を含む): 423666432

約数和(自身を除く): 272357052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2521823, 5043646, 7565469, 10087292, 12609115, 15130938, 25218230, 30261876, 37827345, 50436460, 75654690, 151309380]

約数ペア:

[(1, 151309380), (2, 75654690), (3, 50436460), (4, 37827345), (5, 30261876), (6, 25218230), (10, 15130938), (12, 12609115), (15, 10087292), (20, 7565469), (30, 5043646), (60, 2521823)]