1098077520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4575323}}^1$

素因数の和:4575339

約数の個数: 40

約数和(自身を含む): 3404041056

約数和(自身を除く): 2305963536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4575323, 9150646, 13725969, 18301292, 22876615, 27451938, 36602584, 45753230, 54903876, 68629845, 73205168, 91506460, 109807752, 137259690, 183012920, 219615504, 274519380, 366025840, 549038760, 1098077520]

約数ペア:

[(1, 1098077520), (2, 549038760), (3, 366025840), (4, 274519380), (5, 219615504), (6, 183012920), (8, 137259690), (10, 109807752), (12, 91506460), (15, 73205168), (16, 68629845), (20, 54903876), (24, 45753230), (30, 36602584), (40, 27451938), (48, 22876615), (60, 18301292), (80, 13725969), (120, 9150646), (240, 4575323)]