73628760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{613573}}^1$

素因数の和:613587

約数の個数: 32

約数和(自身を含む): 220886640

約数和(自身を除く): 147257880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 613573, 1227146, 1840719, 2454292, 3067865, 3681438, 4908584, 6135730, 7362876, 9203595, 12271460, 14725752, 18407190, 24542920, 36814380, 73628760]

約数ペア:

[(1, 73628760), (2, 36814380), (3, 24542920), (4, 18407190), (5, 14725752), (6, 12271460), (8, 9203595), (10, 7362876), (12, 6135730), (15, 4908584), (20, 3681438), (24, 3067865), (30, 2454292), (40, 1840719), (60, 1227146), (120, 613573)]