30027120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{125113}}^1$

素因数の和:125129

約数の個数: 40

約数和(自身を含む): 93084816

約数和(自身を除く): 63057696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 125113, 250226, 375339, 500452, 625565, 750678, 1000904, 1251130, 1501356, 1876695, 2001808, 2502260, 3002712, 3753390, 5004520, 6005424, 7506780, 10009040, 15013560, 30027120]

約数ペア:

[(1, 30027120), (2, 15013560), (3, 10009040), (4, 7506780), (5, 6005424), (6, 5004520), (8, 3753390), (10, 3002712), (12, 2502260), (15, 2001808), (16, 1876695), (20, 1501356), (24, 1251130), (30, 1000904), (40, 750678), (48, 625565), (60, 500452), (80, 375339), (120, 250226), (240, 125113)]