7172790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{641}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 17287776

約数和(自身を除く): 10114986

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 373, 641, 746, 1119, 1282, 1865, 1923, 2238, 3205, 3730, 3846, 5595, 6410, 9615, 11190, 19230, 239093, 478186, 717279, 1195465, 1434558, 2390930, 3586395, 7172790]

約数ペア:

[(1, 7172790), (2, 3586395), (3, 2390930), (5, 1434558), (6, 1195465), (10, 717279), (15, 478186), (30, 239093), (373, 19230), (641, 11190), (746, 9615), (1119, 6410), (1282, 5595), (1865, 3846), (1923, 3730), (2238, 3205)]