154028760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1283573}}^1$

素因数の和:1283587

約数の個数: 32

約数和(自身を含む): 462086640

約数和(自身を除く): 308057880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1283573, 2567146, 3850719, 5134292, 6417865, 7701438, 10268584, 12835730, 15402876, 19253595, 25671460, 30805752, 38507190, 51342920, 77014380, 154028760]

約数ペア:

[(1, 154028760), (2, 77014380), (3, 51342920), (4, 38507190), (5, 30805752), (6, 25671460), (8, 19253595), (10, 15402876), (12, 12835730), (15, 10268584), (20, 7701438), (24, 6417865), (30, 5134292), (40, 3850719), (60, 2567146), (120, 1283573)]