75698760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{630823}}^1$

素因数の和:630837

約数の個数: 32

約数和(自身を含む): 227096640

約数和(自身を除く): 151397880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 630823, 1261646, 1892469, 2523292, 3154115, 3784938, 5046584, 6308230, 7569876, 9462345, 12616460, 15139752, 18924690, 25232920, 37849380, 75698760]

約数ペア:

[(1, 75698760), (2, 37849380), (3, 25232920), (4, 18924690), (5, 15139752), (6, 12616460), (8, 9462345), (10, 7569876), (12, 6308230), (15, 5046584), (20, 3784938), (24, 3154115), (30, 2523292), (40, 1892469), (60, 1261646), (120, 630823)]